{"code":0,"message":null,"data":[{"id":41,"name":"产品动态","img":null,"pid":46,"icon":null,"childCategoriesVOList":null,"articlesVOList":[{"id":837,"title":"【2026-08-05】十一通道双掷超高速模拟开关芯片-CH9444","shortTitle":"十一通道双掷超高速模拟开关芯片-CH9444","tag":"模拟开关,超高速,USB3.0,二选一,PCIe,DP,4K显示器,CH9444,9444","alias":"news_CH9444","desc":null,"content":"<h3 style=\"text-align:center\"><strong>十一通道双掷超高速模拟开关芯片-CH9444</strong></h3>\n</br>\nCH9444是一款十一刀双掷二选一模拟开关芯片，包含4对高带宽差分模拟开关和3个普通模拟开关。芯片内置LDO，支持2.7V～5.5V宽电压，支持外部5V、3.3V、2.5V、1.8V控制信号，无需电平转换，低成本，单芯片支持Type-C/USB3.0、PCIe、Display Port、HDMI等6Gbps高速信号2:1 MUX切换，支持4K显示器60fps数据和2K 120Hz显示数据。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH9444.html](https://www.wch.cn/products/CH9444.html) ","categoryId":41,"sort":null,"downloadId":583,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":836,"title":"【2026-07-27】PD无线充电管理芯片-CH243","shortTitle":"PD无线充电管理芯片-CH243","tag":"无线充,CH243,243,PD无线充","alias":"news_CH243","desc":null,"content":"<h3 style=\"text-align:center\"><strong>PD无线充电管理芯片-CH243</strong></h3>\n</br>\nCH243是一款5V无线充电发射管理芯片，集成全桥功率MOSFET、小信号解码电路和电流检测模块，可为耳机、手机等设备提供最大5W无线充电功率。集成过压、欠压、过流、过温、FOD等多种保护，内置MTP可编程ROM，支持在板升级，集成度高，外围精简，广泛适用于桌面无线充、车载无线充等各类无线充电产品。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH243.html](https://www.wch.cn/products/CH243.html) ","categoryId":41,"sort":null,"downloadId":413,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":835,"title":"【2026-06-23】USB扩展CAN和9线异步串口芯片-CH9433","shortTitle":"USB扩展CAN和9线异步串口芯片-CH9433","tag":"CAN扩展,CAN 2.0B,CH9433,9433,USB转CAN","alias":"news_CH9433","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB扩展CAN和9线异步串口芯片-CH9433</strong></h3>\n</br>\nCH9433是一款USB转CAN和9线异步串口芯片，支持同时工作，兼容CAN V2.0B规范，支持发送和接收标准帧和扩展帧，多种屏蔽/过滤设置，提供半双工收发自动切换引脚TNOW，支持RS485，支持GPIO扩展。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH9433.html](https://www.wch.cn/products/CH9433.html) ","categoryId":41,"sort":null,"downloadId":576,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":834,"title":"【2026-05-18】Type-C主动线缆电子标签芯片-CH256","shortTitle":"Type-C主动线缆电子标签芯片-CH256","tag":"主动线缆,Active Cable,Type-C电子标签,eMarker,温度保护,高压LDO,CH256,256","alias":"news_CH256","desc":null,"content":"<h3 style=\"text-align:center\"><strong>Type-C主动线缆电子标签芯片-CH256</strong></h3>\n</br>\nCH256是USB Type-C主动线缆专用的eMarker芯片，支持Type-C 2.1及PD 3.2标准，支持NTC多档温度保护、Get_Status消息温度读取及功率控制。芯片集成VCONN二极管、Ra电阻和28V高压LDO，提供两线I2C主机接口，配合ReTimer/ReDriver可用于USB Type-C主动线缆Active Cable相关应用。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH256.html](https://www.wch.cn/products/CH256.html) ","categoryId":41,"sort":null,"downloadId":575,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":833,"title":"【2026-04-29】28V同步降压DCDC转换器芯片-CH2024","shortTitle":"28V同步降压DCDC转换器芯片-CH2024","tag":"DCDC,同步降压,转换器,高效转换,CH2024,2024","alias":"news_CH2024","desc":null,"content":"<h3 style=\"text-align:center\"><strong>28V同步降压DCDC转换器芯片-CH2024</strong></h3>\n</br>\nCH2024是一款高效率的同步降压DC-DC转换器芯片，DC-DC支持PWM和PFM模式自动切换，集成自举电路和低内阻功率管，支持恒流CC和恒压CV输出调节，支持4V至31V的宽幅输入电压，可连续输出电流3A，支持偶发电流3.5A，效率高，温度低，智能COT架构，瞬态响应快，仅需较少输出电容即可获得较小纹波，集成过温、欠压锁定等保护电路，占空比最高接近100%，适于20V或28V的Type-C接口USB PD等电源系统。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH2024.html](https://www.wch.cn/products/CH2024.html) ","categoryId":41,"sort":null,"downloadId":569,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":832,"title":"【2026-04-28】USB2.0二选一及信号中继芯片-CH130","shortTitle":"USB2.0二选一及信号中继芯片-CH130","tag":"中继,MUX,Retimer,CH130,130","alias":"news_CH130","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB2.0二选一及信号中继芯片-CH130</strong></h3>\n</br>\nCH130是USB2.0二选一及信号中继芯片，用于USB2.0两个下行端口二选一MUX和USB信号中继Retimer，针对PCB板载信号衰减进行整形改善，降低信号抖动，提升信号质量和传输距离，支持级联延长，支持高速480Mbps、全速12Mbps和低速1.5Mbps，可调USB信号发送幅度，外围精简，内置时钟可免晶振。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH130.html](https://www.wch.cn/products/CH130.html)  ","categoryId":41,"sort":null,"downloadId":568,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":831,"title":"【2026-04-21】高速USB+NFC+Type-C PD的蓝牙MCU/SoC芯片-CH587","shortTitle":"高速USB+NFC+Type-C PD的蓝牙MCU/SoC芯片-CH587","tag":"蓝牙SoC,4M PHY,无线2.4G,高性能2.4G,NFC,BLE,CH587,587","alias":"news_CH587","desc":null,"content":"<h3 style=\"text-align:center\"><strong>高速USB+NFC+Type-C PD的蓝牙MCU/SoC芯片-CH587</strong></h3>\n</br>\nCH587是一款基于青稞RISC-V内核的高集成度无线MCU/SoC，内置2Mbps低功耗BLE、4Mbps高速无线2.4G、480Mbps高速USB及Type-C/PD PHY，提供NFC近场无线通信、ARGB专用外设、段式LCD驱动、LED点阵屏接口、防水级触摸按键、QSPI、ADC、4个串口等丰富外设资源，高性能2.4G模式下支持8kHz上报率，所用青稞RISC-V内核扩展了专用计算指令，支持指纹识别算法。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH587.html](https://www.wch.cn/products/CH587.html)  ","categoryId":41,"sort":null,"downloadId":581,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":830,"title":"【2026-04-15】USB3.2 10Gbps信号四选一开关CH484A、二选一开关CH483A","shortTitle":"USB3.2 10Gbps信号四选一开关CH484A、二选一开关CH483A","tag":"模拟开关,USB3.2 Gen2,10Gbps,超高速,四选一,二选一,CH484,CH483","alias":"news_CH484","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB3.2 10Gbps信号四选一开关CH484A、二选一开关CH483A</strong></h3>\n</br>\nCH484M是首款USB3.0四选一模拟开关芯片，CH484A基于CH484M提升带宽且引脚兼容，支持DP、MIPI、PCIe3.0、USB3.2 Gen2等协议的10Gbps信号4:1 MUX，提供更小体积的CH484F。\n</br>\nCH483A基于CH483M提升带宽且引脚兼容，支持Type-C、USB3.2 10Gbps信号2:1 MUX，提供更小体积的CH483F。</br>\nCH482A兼容CH482X和CH482D，用于USB3.1、USB3.2 Gen2信号二选一，提供更小体积的CH482C。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH482_3_4_1_6.html](https://www.wch.cn/products/CH482_3_4_1_6.html)  ","categoryId":41,"sort":null,"downloadId":338,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":829,"title":"【2026-03-30】集成4个ADC单元和超高速USB3.0的青稞RISC-V MCU-CH32X315","shortTitle":"集成4个ADC单元和超高速USB3.0的青稞RISC-V MCU-CH32X315","tag":"多ADC,ADC单元,ARGB,USB3.0,青稞RISC-V,CH32X315,X315","alias":"news_CH32X315","desc":null,"content":"<h3 style=\"text-align:center\"><strong>集成4个ADC单元和超高速USB3.0的青稞RISC-V MCU-CH32X315</strong></h3>\n</br>\nCH32X315是一款基于青稞RISC-V处理器的多ADC、USB3.0 MCU/SoC，内核支持480MHz主频零等待运行，高速总线外设时钟高达313MHz。芯片内置4组5Msps共48通道的高速ADC单元、USB3.0超高速PHY及Type-C/PD PHY，ADC输入通道支持自动扫描，搭配模拟开关芯片可实现8倍数量的通道扩展，交替模式采样速率可等效提升至20Msps。芯片提供ARGB专用外设、4组串口、3组SPI等丰富资源。\n</br>\n另有CH32X305内置高速USB2.0 PHY。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH32X315.html](https://www.wch.cn/products/CH32X315.html)  ","categoryId":41,"sort":null,"downloadId":565,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":828,"title":"【2026-02-10】V407容量增加、支持向量扩展的青稞RISC-V互联型MCU-CH32V467","shortTitle":"V407容量增加、支持向量扩展的青稞RISC-V互联型MCU-CH32V467","tag":"向量扩展,RVV,PSRAM,扩展,并行处理,边缘AI,机器学习,CH32V467,CH32V407,467,407","alias":"news_CH32V467","desc":null,"content":"<h3 style=\"text-align:center\"><strong>V407容量增加、支持向量扩展的青稞RISC-V互联型MCU-CH32V467</strong></h3>\n</br>\nCH32V467是一款支持RVV1.0向量扩展的大容量互联型MCU/SoC，在CH32V407基础上增加8M字节的片内扩展PSRAM存储器，相应DMA块读/块写速度高达600MBytes/s。\n</br>\nCH32V467采用青稞RISC-V3V内核，具有并行处理能力，可提升音频/图像处理、边缘AI和机器学习小模型的运行效率。容量扩展，具有512KB的零等待Flash、200KB SRAM，8M扩展PSRAM，内置2组480Mbps高速USB收发器PHY、100Mbps以太网PHY、双ADC、双DAC、运放、SDIO、DVP数字图像接口、ARGB、LTDC等丰富资源，外围精简。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH32V407.html](https://www.wch.cn/products/CH32V407.html)  ","categoryId":41,"sort":null,"downloadId":558,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":827,"title":"【2026-02-04】DCDC和LDO二合一降压器芯片-CH2003","shortTitle":"DCDC和LDO二合一降压器芯片-CH2003","tag":"DCDC,同步降压,降压器,转换器,LDO,CH2003,2003","alias":"news_CH2003","desc":null,"content":"<h3 style=\"text-align:center\"><strong>DCDC和LDO二合一降压器芯片-CH2003</strong></h3>\n</br>\nCH2003是一款DC-DC和LDO二合一芯片，集成5V降3.3V的LDO低压差稳压器和DC-DC同步降压转换器。DC-DC支持2.5V~5.5V输入电压，支持PWM和PFM模式自动切换，内阻小、效率高，集成过流、过温等保护电路。CH2003基于更有成本优势的12英寸晶圆制造，二合一成本更低，裸片已批量应用于USB芯片SiP合封，现提供SOT23-6成品，可用于MCU、USB及Type-C等SoC供电系统，LDO输出3.3V可用于USB驱动的供电，DC-DC带载能力800mA，可选输出1.23V或1.13V固定电压或可调电压，用于内核等系统供电，外围器件精简。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH2003.html](https://www.wch.cn/products/CH2003.html)  ","categoryId":41,"sort":null,"downloadId":556,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":817,"title":"【2026-02-03】支持向量扩展、内置双高速USB和以太网PHY的互联型MCU-CH32V407","shortTitle":"支持向量扩展、内置双高速USB和以太网PHY的互联型MCU-CH32V407","tag":"RISC-V单片机,RVV,向量扩展,矢量,并行计算,人工智能,边缘AI,端侧,CH32V407,V407,V467,CH32V467","alias":"news_CH32V407","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持向量扩展、内置双高速USB和以太网PHY的互联型MCU-CH32V407</strong></h3>\n</br>\nCH32V407是集成双高速USB和以太网的互联型MCU/SoC，采用青稞RISC-V3V内核，支持RVV1.0向量扩展，并行处理能力增强，可提升音频/图像处理、边缘AI和机器学习小模型的运行效率。\nCH32V407具有512KB的零等待闪存、200KB零等待SRAM，内置2组480Mbps高速USB收发器PHY、100M以太网PHY、双ADC、双DAC、运放等，外围精简，提供2组共24路DMA控制器、SDIO、DVP数字图像接口、ARGB、LTDC、I3C、CAN接口等丰富外设资源。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH32V407.html](https://www.wch.cn/products/CH32V407.html) ","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":805,"title":"【2026-01-16】超高速USB3.0转千兆以太网芯片-CH398","shortTitle":"超高速USB3.0转千兆以太网芯片-CH398","tag":"USB3.0,千兆,网卡,超高速,USB转以太网,1000M,以太网,CH397,5Gbps,CH398,398","alias":"news_CH398","desc":null,"content":"<h3 style=\"text-align:center\"><strong>超高速USB3.0转千兆以太网芯片-CH398</strong></h3>\n</br>\nCH398是USB网卡CH397的升级产品，USB接口提升至5Gbps超高速USB3.0，符合USB3.2 Gen1协议规范，以太网接口提升至1000Mbps，符合IEEE802.3协议规范。该USB3.0千兆网卡芯片内置5Gbps超高速USB3.0收发器PHY、10/100/1000M以太网MAC及PHY，单芯片实现USB到以太网的桥接功能，集成度高、功耗低、易于使用，功能灵活，支持各主流操作系统。\n\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH398.html](https://www.wch.cn/products/CH398.html) ","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":807,"title":"【2026-01-14】单节电池蓝牙MCU/SoC芯片-CH596、集成段式LCD驱动的蓝牙芯片-CH595","shortTitle":"单节电池蓝牙MCU/SoC芯片-CH596、集成段式LCD驱动的蓝牙芯片-CH595","tag":"单电池,低压,低电压,小电池,蓝牙SoC,BLE,小体积,CH596,596,CH595,595","alias":"news_CH595","desc":null,"content":"<h3 style=\"text-align:center\"><strong>单节电池蓝牙MCU/SoC芯片-CH596、集成段式LCD驱动的蓝牙芯片-CH595</strong></h3>\n</br>\nCH595是一款基于青稞RISC-V内核的低功耗无线SoC/MCU，支持BLE5.4、高性能2.4G协议每秒8千个数据包，内置USB收发器PHY、段式LCD驱动、按键检测、防水级触摸按键等外设，内置DCDC转换，整体功耗低。芯片集成度高、体积小巧，QFN封装仅3mm*3mm。</br>\n另有低压版CH596，支持最低1.2V电源电压，适用于单节1.5V小型电池供电的应用场景，成品体积小，功耗和成本相对低。\n<!-- ：[2025](2025)   -->","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":804,"title":"【2026-01-12】超高速USB3.0读卡器芯片-CH379","shortTitle":"超高速USB3.0读卡器芯片-CH379","tag":"USB3.0,读卡器,SD,TF,MMC,Flash,超高速,双卡,CH379,379","alias":"news_CH379","desc":null,"content":"<h3 style=\"text-align:center\"><strong>超高速USB3.0读卡器芯片-CH379</strong></h3>\n</br>\nCH379是一款符合USB3.2 Gen1协议规范的工业级超高速读卡器控制芯片，支持多种SD/TF卡、MMC卡以及SPI接口的FLASH芯片，可将SD/SDHC/SDXC卡、TF卡(microSD/microSDHC/microSDXC卡)、MMC/RS-MMC/MMCplus/SecureMMC卡和EMMC 4.x/EMMC 5.x、FLASH等存储介质转换成标准的USB大容量存储类设备。</br>\nCH379支持5Gbps超高速USB3.0传输，内置2组SDMMC控制器，支持双卡同时操作，SDMMC1最高通讯时钟可达208MHz，配置工具通过USB接口即可进行参数配置及固件更新。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH379.html](https://www.wch.cn/products/CH379.html)  ","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":803,"title":"【2025-12-30】支持Type-C/PD和多上行口功能的7端口USB3.0 HUB芯片-CH637","shortTitle":"支持Type-C/PD和多上行口功能的7端口USB3.0 HUB芯片-CH637","tag":"USB3.0 HUB,7口HUB,Type-C,PD,超高速,5Gbps,正反插,多上行,多口,多主机,CH637,637","alias":"news_CH637","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持Type-C/PD和多上行口功能的7端口USB3.0 HUB芯片-CH637</strong></h3>\n</br>\nCH637是一款7端口多功能5Gbps超高速USB HUB控制器芯片，符合USB3.2 Gen1协议规范，单芯片集成7口USB HUB和USB PD功能。芯片内置7组SS PHY、8组USB2.0 PHY和3组PD PHY，上行口支持USB3.0超高速5Gbps、USB2.0高速480Mbps和全速，下行口支持USB3.0超高速、USB2.0高速、全速和低速。工业级设计，集成度高，外围精简。</br>\nCH637X内置最多三组Type-C双通道USB3.0 PHY和三个PD PHY，原生支持Type-C正反插自适应，原生支持PDHUB、Type-C电源15W和PD的100W快充。支持上下行口交换和多上行口特色功能，便于2个或4个USB主机同时管理下行最多7个USB设备。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH637.html](https://www.wch.cn/products/CH637.html)  ","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":802,"title":"【2025-12-24】移动电源与终端便捷通信的USB桥接芯片-CH9347","shortTitle":"移动电源与终端便捷通信的USB桥接芯片-CH9347","tag":"移动电源,充电宝,新国标,USB桥接,多平台,兼容,多系统,CH9347,9347","alias":"news_CH9347","desc":null,"content":"<h3 style=\"text-align:center\"><strong>移动电源与终端便捷通信的USB桥接芯片-CH9347</strong></h3>\n</br>\nCH9347是一款多平台兼容的USB桥接芯片，支持I2C/串口到USB的透传，为移动电源等外设配件与手机等各类终端的通信提供便捷的解决方案，支持iOS、Android、HarmonyOS、Windows、Linux、macOS在内的多种操作系统，以专业技术和经验提升各种系统的兼容性。芯片免晶振，外围精简，内置EEPROM，可配置芯片VID、PID、最大电流值、厂商和产品信息字符等参数。通信接口I/O兼容5V电平，支持最多10路GPIO，提供多平台SDK与演示软件，免USB开发，助力充电宝等移动电源快速升级新国标。\n<!-- ：[2025](2025)   -->","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":801,"title":"【2025-11-25】支持Type-C的USB3.0双机跨屏共享文件/数据和投屏对连芯片-CH9339","shortTitle":"支持Type-C的USB3.0双机跨屏共享文件/数据和投屏对连芯片-CH9339","tag":"对拷,互传,USB3.0,跨平台,跨系统,跨屏,共享,投屏,穿屏,粘贴,CH9339,9339","alias":"news_CH9339","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持Type-C的USB3.0双机跨屏共享文件/数据和投屏对连芯片-CH9339</strong></h3>\n</br>\nCH9339是一款超高速USB3.0对拷控制芯片，用于多终端主机间多类型文件、剪贴板、数据的互传，以及键盘、鼠标、触摸板、打印机、移动硬盘等外设的共享，还支持屏幕显示、跨平台连接，支持系统原生复制和粘贴，支持鼠标穿屏自动切换，跨屏使用等同单台PC电脑内操作，无感易用。</br>\nCH9339内置5Gbps超高速USB3.0收发器PHY，符合USB3.2 Gen1协议规范，片内HUB支持2个上行口和5个下行口，内置4组USB PD PHY，支持Type-C接口正反插自适应，2个上行Type-C口支持PD2.0/3.0协议，可搭配Type-C/PD高压芯片CH211，实现上行口1最大100W快充和上行口2最大15W快充。\n<!-- ：[2025](2025)   -->","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":800,"title":"【2025-11-17】Type-C正反插自适应USB 3.0模拟开关芯片-CH9441","shortTitle":"Type-C正反插自适应USB 3.0模拟开关芯片-CH9441","tag":"USB3.0,模拟开关,Type-C,正反插自适应,高带宽,高压,PD,DP,CH9441,CH9440","alias":"news_CH9441","desc":null,"content":"<h3 style=\"text-align:center\"><strong>Type-C正反插自适应USB 3.0模拟开关芯片-CH9441</strong></h3>\n</br>\nCH9441是Type-C正反插USB3.0通道自适应模拟开关芯片，高带宽，支持Type-C的CC引脚自动识别，Type-C接口任意正反插自动切换，芯片内置Type-C高压LDO，支持额定3.3V、5V、12V、20V或28V等电源电压，可用于USB-A口转Type-C母口，支持Type-C/PD供电端或受电端应用。</br>\n另有USB3.0模拟开关芯片CH9440，支持DP、PCIe、SATA/SAS等双差分对的二选一切换。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH9441.html](https://www.wch.cn/products/CH9441.html)  ","categoryId":41,"sort":null,"downloadId":546,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":799,"title":"【2025-10-28】串口扩展7串口或I2C接口扩展8串口芯片-CH9437","shortTitle":"串口扩展7串口或I2C接口扩展8串口芯片-CH9437","tag":"串口扩展,I2C扩展,扩展串口,多串口,8串口,CH9437,9437","alias":"news_CH9437","desc":null,"content":"<h3 style=\"text-align:center\"><strong>串口扩展7串口或I2C接口扩展8串口芯片-CH9437</strong></h3>\n</br>\nCH9437是一款主串口扩展7串口或者IIC接口扩展8串口的扩展芯片，I/O引脚电源电压支持1.8V~3.3V，提供8组兼容16C550的全双工异步串口，各串口内置独立收发FIFO，支持同时工作，最高支持12Mbps波特率，提供半双工收发切换TNOW，支持RS485等协议串口扩展，多路GPIO扩展等，支持多种操作系统。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH9437.html](https://www.wch.cn/products/CH9437.html)  ","categoryId":41,"sort":null,"downloadId":548,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":798,"title":"【2025-10-13】新增支持IPv6协议的以太网协议栈芯片-CH395X","shortTitle":"新增支持IPv6协议的以太网协议栈芯片-CH395X","tag":"以太网,协议栈,IPv6,联网,100M,CH395,CH395X","alias":"news_CH395X","desc":null,"content":"<h3 style=\"text-align:center\"><strong>新增支持IPv6协议的以太网协议栈芯片-CH395X</strong></h3>\n</br>\nCH395集成10/100M以太网PHY物理层、MAC控制器和TCP/IP网络协议栈，提供1.8V/2.5V/3.3V电压的8位并口、SPI或串口与主控MCU连接，让嵌入式系统轻松接入以太网便于远程管理。</br>\n新增CH395X支持IPv6、IPv4、ARP、ICMP、UDP、TCP协议，采用QFN32封装仅4mm*4mm，体积小巧，集成度高。\n</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH395.html](https://www.wch.cn/products/CH395.html)  ","categoryId":41,"sort":null,"downloadId":175,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":797,"title":"【2025-09-09】SPI扩展8串口芯片-CH9438","shortTitle":"SPI扩展8串口芯片-CH9438","tag":"串口,扩展,SPI,转接,桥接,扩展UART,CH9438,9438","alias":"news_CH9438","desc":null,"content":"<h3 style=\"text-align:center\"><strong>SPI扩展8串口芯片-CH9438</strong></h3>\n</br>\nCH9438是一款SPI转8串口的扩展芯片，I/O引脚电源电压支持1.8V~3.3V，提供8组兼容16C550的全双工异步串口，各串口内置独立收发FIFO，支持同时工作，最高支持12Mbps波特率，SPI最高25Mbps，提供半双工收发切换TNOW，支持RS485等协议串口扩展，支持MODEM信号或GPIO扩展，支持多种操作系统，用于嵌入式系统扩展UART。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH9438.html](https://www.wch.cn/products/CH9438.html)  ","categoryId":41,"sort":null,"downloadId":550,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":806,"title":"【2025-07-21】无线/有线双模串口转接芯片-CH9149","shortTitle":"无线/有线双模串口转接芯片-CH9149","tag":"串口转接,串口桥接,无线SoC,双模,多模,键盘.串口","alias":"news_CH9149","desc":null,"content":"<h3 style=\"text-align:center\"><strong>无线/有线双模串口转接芯片-CH9149</strong></h3>\n</br>\nCH9149是一款无线、有线双模串口转接芯片。单芯片支持有线连接，可将普通串口设备转为USB键盘/自定义HID/VCP类设备或虚拟串口设备；也支持双芯片成对使用，分别作为Dongle端和串口端实现无线通信，适用于需要扩展串口的设备端与USB主机端距离较远的场景，空地无线通信距离可达200米。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH9149.html](https://www.wch.cn/products/CH9149.html)  ","categoryId":41,"sort":null,"downloadId":544,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":796,"title":"【2025-06-27】2x2小体积12V无线充电发射端全桥功率芯片-CH273","shortTitle":"2x2小体积12V无线充电发射端全桥功率芯片-CH273","tag":"无线充电,全桥,功率芯片,小体积,CH273,发射端,电机驱动","alias":"news_CH273","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2x2小体积12V无线充电发射端全桥功率芯片-CH273</strong></h3>\n</br>\nCH273内置4个功率开关管、电流采样模块和无线充电反馈信号放大模块，支持过流保护、过温保护、过压保护、欠压锁定，支持FOD异物检测，支持500kHz高频PWM，内置LDO稳压器为MCU提供5V电源，外围精简，成本低，功率管典型22mΩ导通电阻，适于无线充电的发射端或电机驱动。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH273.html](https://www.wch.cn/products/CH273.html)  ","categoryId":41,"sort":null,"downloadId":535,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":767,"title":"【2025-06-06】超高速USB3.0高压隔离及光纤延长器控制芯片-CH319","shortTitle":"超高速USB3.0高压隔离及光纤延长器控制芯片-CH319","tag":"USB3.0,高压隔离,远距离,光纤延长,5Gbps","alias":"CH319_news","desc":null,"content":"<h3 style=\"text-align:center\"><strong>超高速USB3.0高压隔离及光纤延长器控制芯片-CH319</strong></h3>\n</br>\nCH319是一款超高速USB3.0高压隔离和延长器控制芯片，可通过变压器实现5Gbps超高速USB信号的kV级高压隔离，或通过光纤实现公里级延长；CH319自带HUB功能，符合USB3.2 Gen1协议规范，上位机模式提供3个下行端口，下位机模式提供4个下行端口，免安装驱动，可用于超高速USB信号隔离、隔离HUB、延长HUB等。</br>\n</br>\n\n<!-- ：[2025](2025) 11  --> ","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":753,"title":"【2025-05-21】集成高速USB2.0和Type-C的连接型MCU-CH32V205","shortTitle":"集成高速USB2.0和Type-C的连接型MCU-CH32V205","tag":"CH32V205,连接型MCU,Type-C,高速USB,PDUSB","alias":"news_CH32V205","desc":null,"content":"<h3 style=\"text-align:center\"><strong>集成高速USB2.0和Type-C的连接型MCU-CH32V205</strong></h3>\n</br>\nCH32V205是集成USB2.0和Type-C/PD的连接型MCU，采用192MHz青稞RISC-V3B微处理器，支持RV32ICBM-X指令集，提供256KB闪存和32KB SRAM。</br>\nCH32V205内置480Mbps高速USB2.0控制器及PHY、Type-C/PD控制器及PHY，支持PDUSB、PD3.2、DRP、Sink和Source，内置可编程单线接口PIOC、8个串口、2个SPI、QuadSPI、CAN、高速12位ADC、2个运放、2个电压比较器、触摸按键检测等，支持单线调试或双线调试。\n\n<!-- ：[2025](2025)   -->","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":759,"title":"【2025-05-13】集成超高速USB3.0的互联型双核MCU-CH32H417","shortTitle":"集成超高速USB3.0的互联型双核MCU-CH32H417","tag":"CH32H417,互联型MCU/SoC,双核,高性能,USB3.0,PDUSB","alias":"news_CH32H417","desc":null,"content":"<h3 style=\"text-align:center\"><strong>集成超高速USB3.0的互联型双核MCU-CH32H417</strong></h3>\n</br>\nCH32H417是集成USB3.0和以太网的双核高性能MCU，内置百兆以太网及PHY、USB2.0控制器及PHY、SDIO/SD/EMMC存储器控制器、Type-C/PD控制器及PHY、DVP视频接口、TFT显示控制器LTDC、可编程单线接口PIOC、8个串口、2个QuadSPI、AES/SM4加密等模块，集成了2个5M速度的12位ADC、1个20M高速10位ADC、2个DAC、3个运放和1个电压比较器等模拟模块，支持PDUSB，集成了USB3.2 Gen 1控制器及物理层PHY，实测速度每秒450M字节，接近USB3.0的理论速度上限。</br>\n该多接口互联型SoC/MCU具有512KB的零等待代码区，其中青稞RISC-V5F主频可达400MHz，支持小核通信+大核运算，两核并行提高实时性，可用于多接口系统板、高速接口转换、简单视频处理等，提供QFN128（全功能）、QFN88（接口为主）等封装形式，内部集成LDO和所有PHY，外围精简。\n\n<!-- ：[2025](2025)   -->\n\n","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":754,"title":"【2025-04-30】新增QFN32封装的Type-C双向快充管理芯片-CH227F","shortTitle":"新增QFN32封装的Type-C双向快充管理芯片-CH227F","tag":"CH227F,Type-C,双向快充","alias":"news_CH227F","desc":null,"content":"<h3 style=\"text-align:center\"><strong>新增QFN32封装的Type-C双向快充管理芯片-CH227F</strong></h3>\n</br>\nCH227F是用于Type-C接口USB通讯的同时进行充放电的双向快充管理芯片，单芯片集成USB PD3.2协议，支持数据角色、电源角色切换和快速角色交换，支持双口数据包透传，最大可提供EPR模式140W充电功率，可用于手机、平板、笔记本等 Type-C 充电口扩展 USB HUB、USB 网卡、USB 声卡等，同时需要充电的场合。</br>\nCH227F内置USB2.0信号二选一切换，支持两个Type-C口的数据通信切换，内置栅极升压驱动模块，可驱动多路高侧NMOS进行电源通路切换，内置高压 LDO，外围精简。\n\n<!-- ：[2025](2025)   -->","categoryId":41,"sort":null,"downloadId":441,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":755,"title":"【2025-04-22】新增QFN32封装的串口转HID键盘鼠标芯片-CH9329F","shortTitle":"新增QFN32封装的串口转HID键盘鼠标芯片-CH9329F","tag":"CH9329F,串口转HID,键盘,鼠标,15Mbps","alias":"news_CH9329F","desc":null,"content":"<h3 style=\"text-align:center\"><strong>新增QFN32封装的串口转HID键盘鼠标芯片-CH9329F</strong></h3>\n</br>\nCH9329是一款串口转标准USB HID键盘/鼠标/自定义HID设备芯片，双向传输，支持多种工作模式，在电脑端可被识别为不同类型设备，支持多种串口通信模式，灵活切换。</br>\n新增QFN32封装的CH9329F，支持480Mbps高速USB传输，支持串口波特率最高15Mbps及RS485半双工，支持1.2V/1.8V/2.5V/3.3V接口电压。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH9329.html](https://www.wch.cn/products/CH9329.html)  ","categoryId":41,"sort":null,"downloadId":277,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":756,"title":"【2025-03-27】新增QFN28封装的U盘文件管理控制芯片-CH376F","shortTitle":"新增QFN28封装的U盘文件管理控制芯片-CH376F","tag":"CH376,U盘,SD卡文件管理,CH376F","alias":"news_CH376F","desc":null,"content":"<h3 style=\"text-align:center\"><strong>新增QFN28封装的U盘文件管理控制芯片-CH376F</strong></h3>\n</br>\nCH376F是U盘和SD卡文件管理控制芯片，用于单片机系统读写U盘和SD卡中的文件，支持USB设备和主机模式，内置FAT32/FAT16/FAT12文件系统管理固件，支持常用USB存储设备（包括U盘、USB硬盘、USB闪存盘、USB读卡器）和SD卡（包括标准容量SD卡和高容量HC-SD卡以及协议兼容的MMC卡和TF卡），支持SPI/8位并口/异步串口等多种接口，MCU资源占用少，产品体积小。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH376.html](https://www.wch.cn/products/CH376.html)  ","categoryId":41,"sort":null,"downloadId":124,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":757,"title":"【2025-03-06】集成24V预驱的Type-C电机MCU-CH32M103","shortTitle":"集成24V预驱的Type-C电机MCU-CH32M103","tag":"CH32M103,电机MCU,集成预驱,gate driver,Type-C","alias":"news_CH32M103","desc":null,"content":"<h3 style=\"text-align:center\"><strong>集成24V预驱的Type-C电机MCU-CH32M103</strong></h3>\n</br>\nCH32M103是集成24V三相P+N栅极驱动和Type-C/PD控制器及高压LDO的电机MCU，采用96MHz青稞RISC-V4C微处理器，提供64KB闪存、20KB RAM，支持RAM中96MHz主频零等待高性能运行，低功耗，内置运放、电压比较器、ADC、触摸按键检测、4路串口、CAN、2路I2C等，集成PDUSB支持USB主机、USB设备、DRP及PPS。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH32M103.html](https://www.wch.cn/products/CH32M103.html)  ","categoryId":41,"sort":null,"downloadId":452,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":758,"title":"【2025-02-18】三路无线充电发射专用SoC-CH249","shortTitle":"三路无线充电发射专用SoC-CH249","tag":"CH249,无线充电,发射专用SoC,无线充","alias":"news_CH249","desc":null,"content":"<h3 style=\"text-align:center\"><strong>三路无线充电发射专用SoC-CH249</strong></h3>\n</br>\nCH249是20V无线充电发射专用SoC芯片，青稞RISC-V内核，支持一芯三充、一圈多充和双线圈，可以为三个设备同时充电，内置解码电路和电流放大，集成自举电路和4路半桥驱动，支持半桥和全桥，高压直驱低内阻低成本的N型MOS，集成过压、欠压、过流、过温等保护，支持Type-C、PD3.2、BC1.2等快充协议，应用于手表、耳机、手机等15W桌面无线充、车载无线充、无线充电宝等，提供多种封装形式，外围精简，支持免拆机升级。\n\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH249.html](https://www.wch.cn/products/CH249.html)  ","categoryId":41,"sort":null,"downloadId":526,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":746,"title":"【2025-01-13】新增QFN32封装的以太网协议栈芯片-CH395F","shortTitle":"新增QFN32封装的以太网协议栈芯片-CH395F","tag":"CH395,CH395F,以太网协议栈,10/100M以太网,嵌入式联网","alias":"news_CH395F","desc":null,"content":"<h3 style=\"text-align:center\"><strong>新增QFN32封装的以太网协议栈芯片-CH395F</strong></h3>\n</br>\nCH395集成10/100M以太网PHY物理层、MAC控制器和TCP/IP网络协议栈，支持UDP、TCP、IPv4、DHCP、ARP等常见协议。</br>\n新增QFN32封装的CH395F，仅4mm*4mm，引脚数量减少一半，提供1.2V/1.8V/2.5V/3.3V电压的8位并口、SPI或串口与主控连接，让嵌入式系统轻松接入以太网便于远程管理。</br>\n</br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH395.html](https://www.wch.cn/products/CH395.html)  ","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":729,"title":"【2024-12-30】支持USB和2.4G射频传输的32位无线MCU/SoC-CH570","shortTitle":"支持USB和2.4G射频传输的32位无线MCU/SoC-CH570","tag":"CH570,2.4G,无线MCU,32位,SoC","alias":"news_CH570","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持USB和2.4G射频传输的32位无线MCU/SoC-CH570</strong></h3>\n<br />\nCH570是一款青稞RISC-V3C内核设计的低功耗32位无线MCU/SoC，相比8位无线MCU资源更多，提供240K闪存、12K RAM、USB全速、比较器、按键检测模块、SPI、串口、I2C等，支持高性能2.4G无线通讯协议，支持单线或双线仿真调试，适用于2.4G无线通讯或Dongle应用。\n\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH572.html](https://www.wch.cn/products/CH572.html)","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":732,"title":"【2024-12-24】6*18矩阵RGB三色LED驱动器芯片-CH466","shortTitle":"6*18矩阵RGB三色LED驱动器芯片-CH466","tag":"CH466,LED驱动,RGB,","alias":"news_CH466","desc":null,"content":"<h3 style=\"text-align:center\"><strong>6*18矩阵RGB三色LED驱动器芯片-CH466</strong></h3>\n<br />\nCH466是6*18矩阵RGB三色LED驱动器芯片，提供18路PWM驱动，最多支持108组三色LED或324只单色LED，支持16777216种颜色、256级灰度，支持I2C/UART/SPI/标准USB/单线USB接口，支持自动呼吸功能，提供ARGB单线LED驱动引脚，全内置，外围精简。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH466.html\">https://www.wch.cn/products/CH466.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":733,"title":"【2024-12-16】支持USB和2.4G高速传输的精简蓝牙MCU/SoC-CH572","shortTitle":"支持USB和2.4G高速传输的精简蓝牙MCU/SoC-CH572","tag":"CH572,2.4G,BLE,蓝牙MCU,SoC","alias":"news_CH572","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持USB和2.4G高速传输的精简蓝牙MCU/SoC-CH572</strong></h3>\n<br />\nCH572是一款基于青稞RISC-V3C内核设计的低功耗蓝牙MCU/SoC，片上集成2Mbps BLE通讯模块、高性能2.4G协议每秒8千个数据包，提供USB全速、比较器、按键检测模块、SPI、串口、I2C等外设资源，内置LDO支持单一3.3V或单一5V电源供电，支持单线或双线仿真调试，适用于2.4G无线和简单蓝牙及Dongle应用。\n\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH572.html](https://www.wch.cn/products/CH572.html)\n","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":734,"title":"【2024-11-14】集成48V或24V预驱的小体积电机MCU-CH32M007","shortTitle":"集成48V或24V预驱的小体积电机MCU-CH32M007","tag":"CH32M007,电机MCU,预驱,小体积,Gate Driver","alias":"news_CH32M007","desc":null,"content":"<h3 style=\"text-align:center\"><strong>集成48V或24V预驱的小体积电机MCU-CH32M007</strong></h3>\n<br />\nCH32V007是基础电机应用MCU，提供65KB闪存、8K RAM、运放、双比较器、双串口、I2C、SPI，12位ADC采样率高达3M，支持48MHz主频、单线调试和触摸按键检测，基于青稞RISC-V内核优化电机算法，低功耗。<br />\nCH32M007G8内置48V三相双N预驱和自举二极管及高压LDO，外围电路精简，CH32M007E8内置24V三相P+N预驱及高压LDO，体积更小，QFN封装仅3*3mm。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH32V007.html\">https://www.wch.cn/products/CH32V007.html</a><br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH32M007.html\">https://www.wch.cn/products/CH32M007.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":735,"title":"【2024-11-04】24V电机预驱芯片和48V电机预驱芯片-CH282、CH283","shortTitle":"24V电机预驱芯片和48V电机预驱芯片-CH282、CH283","tag":"预驱芯片,电机,Gate Driver,CH282,CH283","alias":"news_CH282/3","desc":null,"content":"<h3 style=\"text-align:center\"><strong>24V电机预驱芯片和48V电机预驱芯片-CH282、CH283</strong></h3>\n<br />\nCH282是P管+N管高速预驱芯片，包含三个独立半桥实现三相半桥栅极驱动，全静态低功耗设计，内置5V或3.3V电压LDO，内置死区时间控制，用于6V到24V以下三相无刷直流电机中3对N沟道和P沟道MOSFET功率管的GATE驱动。<br />\nCH283是N管高速预驱芯片，包含三个独立半桥实现三相半桥栅极驱动，内置自举电路和自举二极管，内置高压和低压两级LDO，提供12V输出和5V或3.3V输出用于MCU，内置死区时间控制，用于48V以下三相无刷直流电机中3对N沟道MOSFET功率管的GATE驱动。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH282.html\">https://www.wch.cn/products/CH282.html</a><br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH283.html\">https://www.wch.cn/products/CH283.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":736,"title":"【2024-10-29】双Type-C接口PD协议专用主控SoC-CH9245","shortTitle":"双Type-C接口PD协议专用主控SoC-CH9245","tag":"CH9245,PD协议专用,双Type-C接口","alias":"news_CH9245","desc":null,"content":"<h3 style=\"text-align:center\"><strong>双Type-C接口PD协议专用主控SoC-CH9245</strong></h3>\n<br />\nCH9245是双Type-C接口PD协议的专用主控SoC芯片，支持2个C口PD协议通讯及电源通路管理，内置N型MOSFET栅极升压驱动模块和USB2.0信号二选一，支持双C口数据通信切换，集成双路差分运放支持双口电流检测，用于便携显示屏、拓展坞及多口线缆，支持Type-C双口盲插双向供电自适应。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH9245.html\">https://www.wch.cn/products/CH9245.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":737,"title":"【2024-10-25】28V带预驱和4运放3比较器的电机MCU-CH32M030","shortTitle":"28V带预驱和4运放3比较器的电机MCU-CH32M030","tag":"CH32M030,预驱,电机MCU,Gate Driver","alias":"news_CH32M030","desc":null,"content":"<h3 style=\"text-align:center\"><strong>28V带预驱和4运放3比较器的电机MCU-CH32M030</strong></h3>\n<br />\nCH32M030是扩展工业级的电机微控制器，采用青稞RISC-V3B微处理器且针对电机算法进行指令优化，72MHz主频，内置带ECC校验的64K闪存、4路运放、3路比较器、2路差分电流采样、2路可编程灌电流支持对外部DC-DC动态调压，集成4对N管预驱和28V高压LDO，集成2组Type-C和USB PD控制器及PHY、USB控制器及PHY，支持PDUSB和PPS，提供过压、过温保护、提供高压IO引脚，可用于电机主控、双向Type-C主控、无线充电主控等。CH32M030C8U3支持125℃即汽车1级温度范围。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH32M030.html\">https://www.wch.cn/products/CH32M030.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":738,"title":"【2024-10-22】15W无线充电发射专用SoC-CH248","shortTitle":"15W无线充电发射专用SoC-CH248","tag":"CH248,无线充电,发射端,手表充","alias":"news_CH248","desc":null,"content":"<h3 style=\"text-align:center\"><strong>15W无线充电发射专用SoC-CH248</strong></h3>\n<br />\nCH248是无线充电发射专用SoC芯片，内置解码电路和电流放大，高压引脚直驱MOS，支持半桥和全桥，集成过压、欠压、过流、过温等保护，支持PD3.0、BC1.2等快充协议，应用于手表、耳机、手机等桌面无线充、车载无线充、无线充电宝等，提供多个档次多种封装形式，外围精简。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH248.html\">https://www.wch.cn/products/CH248.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":740,"title":"【2024-10-17】新增TSSOP20封装的以太网络串口透传芯片-CH9121T","shortTitle":"新增TSSOP20封装的以太网络串口透传芯片-CH9121T","tag":"CH9121,以太网串口透传","alias":"news_CH9121T","desc":null,"content":"<h3 style=\"text-align:center\"><strong>新增TSSOP20封装的以太网络串口透传芯片-CH9121T</strong></h3>\n<br />\nCH9121自带10/100M以太网MAC和PHY物理层，兼容IEEE802.3协议，集成TCP/IP协议栈，具有TCP CLIENT、TCP SERVER、UDP CLIENT、UDP SERVER共4种工作模式，实现网络数据包和串口数据的双向透明传输。<br />\n新增TSSOP20封装的CH9121T，引脚数量减少三分之二，串口波特率提升到最高10Mbps，支持硬件流控和RS485半双工，接口电压支持1.8V/2.5V/3.3V。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH9121.html\">https://www.wch.cn/products/CH9121.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":741,"title":"【2024-10-09】Type-C一进多出快充线缆专用SoC-CH9241","shortTitle":"Type-C一进多出快充线缆专用SoC-CH9241","tag":"CH9241,一进多出快充线,Type-C快充线","alias":"news_CH9241","desc":null,"content":"<h3 style=\"text-align:center\"><strong>Type-C一进多出快充线缆专用SoC-CH9241</strong></h3>\n<br />\nCH9241是Type-C口一进多出快充线缆专用SoC芯片，支持PD3.0、PD2.0协议的通讯转发、功率分配及电源通路的切换管理，内置双路输出电流检测、N型MOSFET栅极升压驱动模块、eMarker功能和USB2.0信号二选一切换，支持USB通信及D+、D-快充协议，集成度高，体积小，外围精简。<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH9241.html\">https://www.wch.cn/products/CH9241.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":742,"title":"【2024-09-30】新增板载小体积工业级USB3.0 HUB芯片-CH634F","shortTitle":"新增板载小体积工业级USB3.0 HUB芯片-CH634F","tag":"USB3.0  HUB,CH634,CH634F,集线器","alias":"CH634F","desc":null,"content":"<h3 style=\"text-align:center\"><strong>新增板载小体积工业级USB3.0 HUB芯片-CH634F</strong></h3>\n<br />\nCH634是4口USB3.2 Gen1超高速HUB控制器芯片，其中CH634X和CH634W8G原生支持Type-C接口正反插自适应，原生支持PDHUB、Type-C电源15W和PD的100W快充（20V*5A）。<br />\n新增更适合板载的HUB芯片CH634F，包含两个USB3.0下行端口和两个USB2.0下行端口，仅4mm*4mm的QFN32封装，整体功耗低，外部可选LDO线性调压器或DC-DC供电。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH634.html\">https://www.wch.cn/products/CH634.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":709,"title":"【2024-09-27】I2C接口PD等多快充协议受电芯片-CH224Q","shortTitle":"I2C接口PD等多快充协议受电芯片-CH224Q","tag":"CH224Q","alias":"CH224Q","desc":null,"content":"<h3 style=\"text-align:center\"><strong>I2C接口PD等多快充协议受电芯片-CH224Q</strong></h3>\r\n<br />\r\nCH224Q单芯片集成USB PD等多种快充协议，支持PD3.1 EPR 28V、PD PPS协议握手、BC1.2等，内置LDO，待机功耗低，提供I2C接口，MCU可精细配置请求电压，读取PD协议功率。芯片集成输出电压检测，过温/过压保护等功能，外围精简，可广泛应用于各类电子设备拓展高功率输入场合，如无线充电器、电动牙刷、电动工具等。<br />\r\n<br />\r\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH224.html\">https://www.wch.cn/products/CH224.html</a>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":708,"title":"【2024-09-18】手表无线充电发射端全桥功率芯片-CH271","shortTitle":"手表无线充电发射端全桥功率芯片-CH271","tag":"CH271","alias":"CH271","desc":null,"content":"<h3 style=\"text-align:center\"><strong>手表无线充电发射端全桥功率芯片-CH271</strong></h3>\r\n<br />\r\nCH271是一款5V全桥功率芯片，内置4个功率开关管和电流采样模块及无线充电反馈信号放大模块，支持FOD异物检测和MCU信号解调，内置过流/过温/欠压锁定等模块，集成死区控制、无需自举电源，外围器件精简，可用于手表等小体积、小功率无线充电的发射端或电机驱动。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":743,"title":"【2024-09-10】28V耐压DPDT双刀双掷USB模拟开关-CH9442","shortTitle":"28V耐压DPDT双刀双掷USB模拟开关-CH9442","tag":"USB模拟开关,CH9442,28V耐压,DPDT,双通道二选一","alias":"news_CH9442","desc":null,"content":"<h3 style=\"text-align:center\"><strong>28V耐压DPDT双刀双掷USB模拟开关-CH9442</strong></h3>\n<br />\nCH9442是28V耐压双通道二选一USB模拟开关，1.4GHz高带宽，用于USB高速差分信号二选一后连接到对外Type-C端口，支持3.3V或5V电源，对外引脚耐压28V，远高于目前主流的20V耐压，内置过压保护可应对Type-C高压20V或28V高功率快充或供电时的意外。<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH9442.html\">https://www.wch.cn/products/CH9442.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":707,"title":"【2024-08-30】高速USB2.0并口FIFO及芯片-CH346","shortTitle":"高速USB2.0并口FIFO及芯片-CH346","tag":"桥接,USB桥接,CH346","alias":"CH346页面","desc":null,"content":"<h3 style=\"text-align:center\"><strong>高速USB2.0并口FIFO及芯片-CH346</strong></h3>\n<br />\nCH346为高速USB转被动并口FIFO、被动SPI接口或双串口芯片，并口收发30MB+/s，SPI时钟最高36MHz，串口全双工15Mbps连续收发。芯片I/O支持独立供电，1.2V~3.3V宽接口电压适配多种MCU、CPU和FPGA，支持1.2V、1.5V、1.8V等低电压I/O，无需外部电平转换器件即可实现高速双向数据透传。芯片可选内置时钟，省外部晶振，外围精简；提供功能更齐全的VCP厂商驱动，适配Windows、Linux、macOS和Android等操作系统。\n\n<br>\n\n更多产品信息请查看：[https://www.wch.cn/products/CH346.html](https://www.wch.cn/products/CH346.html)  ","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":706,"title":"【2024-08-19】集成NFC、段式LCD驱动、高速USB和2.4G高速传输的蓝牙MCU/SoC-CH585","shortTitle":"集成NFC、段式LCD驱动、高速USB和2.4G高速传输的蓝牙MCU/SoC-CH585","tag":"CH585,BLE,低功耗蓝牙,SoC,2.4G","alias":"CH585","desc":null,"content":"<h3 style=\"text-align:center\"><strong>集成NFC、段式LCD驱动、高速USB和2.4G高速传输的蓝牙MCU/SoC-CH585</strong></h3>\n<br />\nCH585是一款基于青稞RISC-V3C内核设计的多模式无线/有线连接的复合型低功耗无线MCU/SoC，支持BLE5.4、高性能自定义2.4G协议每秒8千个数据包，内置480Mbps高速USB PHY、近场通信NFC、防水级触摸按键、段式LCD和LED点阵屏接口等外设，单芯片满足多类型无线/有线连接需求，可轻松应对高端无线产品8k回报率的严苛性能要求，构建各类高上报率、高性能、低功耗的无线通讯方案。<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH585.html\">https://www.wch.cn/products/CH585.html</a>","categoryId":41,"sort":null,"downloadId":494,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":705,"title":"【2024-07-24】内置480Mbps高速USB和100Mbps以太网PHY的青稞内核互联型MCU-CH32V317","shortTitle":"内置480Mbps高速USB和100Mbps以太网PHY的青稞内核互联型MCU-CH32V317","tag":"CH32V317","alias":"CH32V317","desc":null,"content":"<h3 style=\"text-align:center\"><strong>内置480Mbps高速USB和100Mbps以太网PHY的青稞内核互联型MCU-CH32V317</strong></h3>\r\n<br />\r\nCH32V317基于青稞RISC-V4F微处理器，工业级设计，支持快速中断响应和单精度浮点指令，支持144MHz主频零等待运行。芯片内置480Mbps高速USB PHY和百兆以太网PHY，提供8组串口、4组电机PWM高级定时器、SDIO、DVP数字图像接口、4组模拟运放、双ADC单元、双DAC单元等丰富资源，适配高性能需求、高带宽数据传输、多通信类型的综合应用。<br />\r\n<br />\r\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH32V317.html\">https://www.wch.cn/products/CH32V317.html</a>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":704,"title":"【2024-07-17】青稞内核、内置100Mbps以太网PHY和高速USB的MCU-CH564","shortTitle":"青稞内核、内置100Mbps以太网PHY和高速USB的MCU-CH564","tag":"CH564","alias":"CH564","desc":null,"content":"<h3 style=\"text-align:center\"><strong>青稞内核、内置100Mbps以太网PHY和高速USB的MCU-CH564</strong></h3>\r\n<br />\r\nCH564基于青稞RISC-V4J微处理器，支持120MHz系统主频，内置以太网MAC及10/100M PHY，480Mbps高速USB及PD PHY，集成外部总线接口、8位被动并口等专用接口和ADC、定时器、串口等常规外设。CH564引脚基本兼容CH563，主要面向以太网数据传输的应用场景。<br />\r\n<br />\r\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH564.html\">https://www.wch.cn/products/CH564.html</a>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":727,"title":"【2024-07-10】SPI扩展CAN接口芯片-CH9431","shortTitle":"SPI扩展CAN接口芯片-CH9431","tag":"CH9431,SPI扩展CAN","alias":"news_CH9431","desc":null,"content":"<h3 style=\"text-align:center\"><strong>SPI扩展CAN接口芯片-CH9431</strong></h3>\n<br />\nCH9431是SPI扩展CAN接口芯片，内置控制局域网总线CAN协议控制器，支持CAN V2.0B；支持发送和接收标准、扩展数据帧以及远程帧，提供两个接收屏蔽寄存器和六个接收过滤寄存器；提供SPI接口连接主控SoC或MCU。\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH9431.html\">https://www.wch.cn/products/CH9431.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":703,"title":"【2024-07-08】20V无线充电发射端全桥功率芯片-CH275","shortTitle":"20V无线充电发射端全桥功率芯片-CH275","tag":"CH275","alias":"CH275","desc":null,"content":"<h3 style=\"text-align:center\"><strong>20V无线充电发射端全桥功率芯片-CH275</strong></h3>\r\n<br />\r\nCH275内置4个功率开关管、电流采样模块和无线充电反馈信号放大模块。支持过流保护、过温保护、过压保护、欠压锁定，支持FOD异物检测，内置LDO稳压器可为MCU提供5V或3.3V电源，外围器件精简，适于无线充电的发射端或电机驱动类应用。&nbsp;<br />\r\n<br />\r\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH275.html\">https://www.wch.cn/products/CH275.html</a>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":702,"title":"【2024-06-26】V003容量加倍、青稞RISC-V内核超值型MCU-CH32V006","shortTitle":"V003容量加倍、青稞RISC-V内核超值型MCU-CH32V006","tag":"CH32V006","alias":"CH32V006","desc":null,"content":"<h3 style=\"text-align:center\"><strong>V003容量加倍、青稞RISC-V内核超值型MCU-CH32V006</strong></h3>\n<br />\nCH32V006是\"扒角\"系列工业级通用MCU，在“吾毛”CH32V003基础上容量加倍，最高65KB Flash，支持48MHz系统主频，具有2~5V宽工作电压、单线调试、低功耗等特点。升级3Msps采样率的12位模数转换ADC；提供7路DMA控制器、运放、多组定时器、双串口、I2C、SPI、触摸按键等丰富外设资源，提供2*2mm的QFN12等超小封装。<br />\n<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH32V006.html\">https://www.wch.cn/products/CH32V006.html</a>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":701,"title":"【2024-06-21】支持Type-C/PD的工业级USB3.0 HUB芯片-CH634","shortTitle":"支持Type-C/PD的工业级USB3.0 HUB芯片-CH634","tag":"CH634","alias":"CH634","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持Type-C/PD的工业级USB3.0 HUB芯片-CH634</strong></h3>\n<br />\nCH634是一款四端口5Gbps超高速USB HUB控制器芯片，符合USB3.2 Gen1协议规范，单芯片集成四口USB HUB和USB PD功能，支持Type-C接口。下行口支持超高速5Gbps、高速480Mbps、全速和低速。工业级设计，集成度高、外围精简。<br />\n<br />\n新增CH634X和CH634W8G内置两组Type-C双通道USB3.0 PHY和双PD PHY，兼容USB-C线缆和连接规范，原生支持Type-C正反插自动识别，原生支持PDHUB和Type-C电源100W快充。<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH634.html\">https://www.wch.cn/products/CH634.html</a>","categoryId":41,"sort":null,"downloadId":501,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":700,"title":"【2024-06-13】支持高速SPI和并口的以太网协议栈芯片-CH394","shortTitle":"支持高速SPI和并口的以太网协议栈芯片-CH394","tag":"CH394","alias":"CH394","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持高速SPI和并口的以太网协议栈芯片-CH394</strong></h3>\n<br />\nCH394集成10/100M以太网PHY、MAC控制器和TCP/IP网络协议栈，支持UDP、TCP、IP、ARP、ICMP、IGMP等常见协议，通过8位被动并口或SPI与主控连接，支持1.2V/1.8V/2.5V/3.3V接口电压，主控免维护网络协议栈，让嵌入式系统轻松接入以太网。<br />\n芯片内置唯一MAC地址，内置32KB可自由配置的收发缓存，8个socket可同时进行数据收发，采用并行处理架构，有效数据传输速度更高。芯片开发简单，可降低远程设备管理和状态监控类应用的开发难度。<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH394.html\">https://www.wch.cn/products/CH394.html</a>","categoryId":41,"sort":null,"downloadId":485,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":726,"title":"【2024-06-05】用于双机跨屏共享文件和数据的USB对连芯片-CH9338","shortTitle":"用于双机跨屏共享文件和数据的USB对连芯片-CH9338","tag":"CH9338,数据对拷,USB对连,跨屏共享,双机","alias":"news_CH9338","desc":null,"content":"<h3 style=\"text-align:center\"><strong>用于双机跨屏共享文件和数据的USB对连芯片-CH9338</strong></h3>\n<br />\nCH9338是高速USB对拷线芯片KMFU，用于两台计算机、安卓手机、平板之间文件对拷、数据复制和粘贴、键盘/鼠标/触摸板的跨屏共享，支持Windows、macOS、Android等操作系统，支持鼠标滑动穿屏切换，跨屏使用等同单台PC电脑内操作，无感易用。<br />\n可以提供USB2.0和USB3.0两类方案，可选提供Type-C双向主控，可以集成HUB，支持HUB双机共享、下行端口USB设备自由切换。","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":699,"title":"【2024-05-28】高速USB2.0转15Mbps高速4串口芯片-CH9114","shortTitle":"高速USB2.0转15Mbps高速4串口芯片-CH9114","tag":"CH9114","alias":"CH9114","desc":null,"content":"<h3 style=\"text-align:center\"><strong>高速USB2.0转15Mbps高速4串口芯片-CH9114</strong></h3>\n<br />\nCH9114支持4串口全双工4*2*15Mbps波特率连续传输。其中，CH9114F采用小体积的QFN32_4*4封装，每个串口除TX/RX，还提供常用Modem联络信号。引脚精简，内置时钟支持免晶振，外围更省。芯片I/O支持独立供电，1.2V~3.3V电压适配多种低压和使用非标准电源的MCU、MPU、FPGA和DSP，节约外置电平转换芯片，也无需担心电流倒灌。产品广泛兼容Windows、Linux、macOS、Android等操作系统。<br />\n另有高速USB2.0转单串口芯片CH9111，也支持全双工15Mbps波特率连续传输。<br />\n<br />\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH9114.html\">https://www.wch.cn/products/CH9114.html</a>","categoryId":41,"sort":null,"downloadId":482,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":698,"title":"【2024-05-14】高耐压USB Type-C线缆电子标签芯片-CH253","shortTitle":"高耐压USB Type-C线缆电子标签芯片-CH253","tag":"CH253","alias":"CH253","desc":null,"content":"<h3 style=\"text-align:center\"><strong>高耐压USB Type-C线缆电子标签芯片-CH253</strong></h3>\r\n<br />\r\nCH253是一款Type-C线缆eMarker芯片，支持USB Type-C 2.1标准和USB PD 3.1标准，采用超小型DFN封装，单芯片集成VCONN二极管、Ra电阻和高压LDO，VCONN引脚耐压51V，CC引脚耐压55V，支持配置数据多次更新烧录，可用于各类Type-C线缆、USB4 Passive Cable。USB-IF PD3.1认证TID号11163。<br />\r\n<br />\r\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH253.html\">https://www.wch.cn/products/CH253.html</a>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":697,"title":"【2024-05-09】内置高压开关和升压模块的Type-C/PD接口芯片-CH211","shortTitle":"内置高压开关和升压模块的Type-C/PD接口芯片-CH211","tag":"CH211","alias":"CH211","desc":null,"content":"<h3 style=\"text-align:center\"><strong>内置高压开关和升压模块的Type-C/PD接口芯片-CH211</strong></h3>\r\n<br />\r\nCH211内置4通道高压开关，用于MCU的PD信号对接高压Type-C接口。芯片内置升压电路，支持外部N型MOSFET功率管控制；内置两路高压LDO，支持双路28V电源输入及自动切换，输出4.9V和3.3V用于MCU供电。支持VBUS上电和掉电监测、过压监测、过温监测等功能；支持单引脚按键检测和唤醒；提供兼容I2C的2线串行控制接口，支持5V、3.3V、2.5V控制信号及中断功能，可用于MCU管理Type-C接口电源、USB PD信号高压扩展和PD HUB等应用场景。<br />\r\n<br />\r\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH211.html\">https://www.wch.cn/products/CH211.html</a>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":696,"title":"【2024-04-12】“吾毛”MCU系列新增2*2mm超小型32位MCU-CH32V002","shortTitle":"“吾毛”MCU系列新增2*2mm超小型32位MCU-CH32V002","tag":"CH32V002","alias":"CH32V002","desc":null,"content":"<h3 style=\"text-align:center\"><strong>&ldquo;吾毛&rdquo;MCU系列新增2*2mm超小型32位MCU-CH32V002</strong></h3>\r\n<br />\r\nCH32V002系列MCU基于青稞RISC-V2C内核，工业级，提供2*2mm的QFN12和SOP8等超小封装，支持48MHz系统主频，具有2~5V宽工作电压、单线调试、低功耗等特点。CH32V002与CH32V003兼容但去除了运放，升级3Msps采样率的12位模数转换ADC；提供7路DMA控制器、多组定时器、串口、I2C、SPI等丰富外设资源，适于成本敏感应用场景。<br />\r\n<br />\r\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH32V002.html\">https://www.wch.cn/products/CH32V002.html</a>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":695,"title":"【2024-03-21】内置唯一MAC地址、QFN20-3*3超小体积的以太网PHY芯片-CH182D","shortTitle":"内置唯一MAC地址、QFN20-3*3超小体积的以太网PHY芯片-CH182D","tag":"CH182","alias":"CH182D","desc":null,"content":"<h3 style=\"text-align:center\"><strong>内置唯一MAC地址、QFN20-3*3超小体积的以太网PHY芯片-CH182D</strong></h3>\r\n<br />\r\nCH182系列是单端口工业级10/100M以太网PHY收发器，支持MII/RMII接口、Auto-MDIX和WOL网络唤醒。沿用客制需求研发的百变引脚系列技术，提供QFN20、QFN24、QFN32、QFN32X5等多种封装和灵活的引脚排布。<br />\r\n其中，CH182D内置唯一MAC地址、采用QFN20-3*3超小封装。<br />\r\n<br />\r\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH182.html\">https://www.wch.cn/products/CH182.html</a>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":672,"title":"【2024-01-23】USB PD及多协议快充芯片-CH238","shortTitle":"USB PD及多协议快充芯片-CH238","tag":"CH238","alias":"CH238","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB PD及多协议快充芯片-CH238</strong></h3>\r\n<br />\r\nCH238是一款Type-C单口快充协议芯片，支持3.3V-22V宽电压，支持PD3.0/2.0、PPS、BC1.2等多种快充协议，内置电源通路NMOS。芯片支持FB灌电流调节或光耦调节，集成VBUS检测与放电功能，提供过温保护，采用QFN16封装，可广泛应用于交流电源适配器、车载充电器、UPS、移动电源等场景。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH238.html","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":671,"title":"【2024-01-10】高速USB信号隔离延长器控制芯片-CH318","shortTitle":"高速USB信号隔离延长器控制芯片-CH318","tag":"CH318","alias":"CH318","desc":null,"content":"<h3 style=\"text-align:center\"><strong>高速USB信号隔离延长器控制芯片-CH318</strong></h3>\r\n<br />\r\nCH318是一款高速USB信号隔离和传输距离延长芯片，可通过电容耦合或网络变压器耦合实现对USB信号的隔离、实时中转和距离延长。芯片自带USB HUB功能，处于上位机模式时，除连接下位机的隔离延长接口，还提供1个USB2.0下行端口；处于下位机模式时，提供两个USB2.0下行端口，可用于高速USB信号隔离、隔离HUB、延长HUB等。<br />\r\n搭配7端口多功能HUB芯片CH339，可实现USB高速读卡器、USB转SPI、转JTAG、转I2C等多种接口的隔离。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH318.html","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":670,"title":"【2023-12-25】工业级7端口多功能HUB控制器芯片-CH339","shortTitle":"工业级7端口多功能HUB控制器芯片-CH339","tag":"CH339","alias":"CH339","desc":null,"content":"<h3 style=\"text-align:center\"><strong>工业级7端口多功能HUB控制器芯片-CH339</strong></h3>\r\n<br />\r\nCH339单芯片集成7口USB HUB、百兆以太网、高速SD读卡器、USB PD和USB转JTAG/UART/SPI/I2C接口等功能。芯片上行端口支持USB2.0高速和全速，下行端口支持USB2.0高速480Mbps、全速12Mbps和低速1.5Mbps；支持高性能的MTT模式，7个下行口并发处理；支持过流检测与端口电源控制；支持隔离/延长，部分型号支持上行口交换，非以太网场合可免晶振。<br />\r\nCH339采用工业级设计，内置自研USB PHY、10M/100M以太网MAC+PHY，外围精简，可应用于计算机和工控机主板及外设、嵌入式系统、扩展坞等场景。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH339.html","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":662,"title":"【2023-12-13】 支持温度保护的Type-C线缆eMarker芯片-CH254","shortTitle":"支持温度保护的Type-C线缆eMarker芯片-CH254","tag":"CH254,eMarker,Type-C","alias":"CH254","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持温度保护的Type-C线缆eMarker芯片-CH254</strong></h3>\n<br />\nCH254是一款支持温度保护的电子标签芯片，支持外部NTC多档温度保护及功率控制，支持USB Type-C 2.1标准和USB PD 3.1标准。CH254采用超小型DFN封装，单芯片集成VCONN二极管和Ra电阻，VBUS支持最高52V输入电压，可用于240W(48V5A)功率等各类Type-C线缆相关应用。<br />\n另有简化版eMarker芯片CH251L/A、CH251N/B，分别支持25V、52V电压输入，可用于100W(20V5A)或240W(48V5A)功率的Type-C五芯线缆。\n\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH254.html](https://www.wch.cn/products/CH254.html)\n\n","categoryId":41,"sort":null,"downloadId":467,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":658,"title":"【2023-11-02】 USB PD快充协议转发芯片-CH220","shortTitle":"USB PD快充协议转发芯片-CH220","tag":"CH220","alias":"CH220","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB PD快充协议转发芯片-CH220</strong></h3>\r\n<br />\r\nCH220可在两个Type-C接口间进行USB PD协议转发，单芯片支持电压和电流限制、功率扣除和过流保护。CH220内置高侧VBUS通路NMOS及栅极驱动，可使用内置NMOS进行VBUS电源通路控制，亦可驱动外置N型MOSFET实现更低的导通内阻。适于Type-C接口转换器、功率分配线缆等应用。<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH220.html","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":657,"title":"【2023-10-17】 7端口工业级高速HUB芯片-CH338","shortTitle":"7端口工业级高速HUB芯片-CH338","tag":"CH338","alias":"CH338","desc":null,"content":"<h3 style=\"text-align:center\"><strong>7端口工业级高速HUB芯片-CH338</strong></h3>\n<br />\nCH338是一款符合USB2.0协议规范的7端口USB HUB控制器芯片，上行端口支持USB2.0高速和全速，下行端口支持USB2.0高速480Mbps、全速12Mbps和低速1.5Mbps；支持高性能的MTT模式，7个下行口并发处理；支持过流检测与端口电源控制；部分场合可免晶振，部分型号支持上行口交换、支持PD功能，集USB数据通讯和PD功率传输及100W快充于一体。<br />\nCH338采用工业级设计，内置自研USB PHY，6KV增强ESD特性，外围精简，适用于计算机和工控机主板、外设、嵌入式系统等。<br />\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH338.html](https://www.wch.cn/products/CH338.html)","categoryId":41,"sort":null,"downloadId":464,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":656,"title":"【2023-10-10】 集成高速USB的高速率无线收发器芯片-CH9160","shortTitle":"集成高速USB的高速率无线收发器芯片-CH9160","tag":"CH9160","alias":"CH9160","desc":null,"content":"<h3 style=\"text-align:center\"><strong>集成高速USB的高速率无线收发器芯片-CH9160</strong></h3>\r\n<br />\r\nCH9160基于青稞RISC-V内核，单芯片集成沁恒自研USB2.0高速 PHY、射频收发器、无线基带与协议栈，片内各组件结合紧密，无线传输快速高效、稳定可靠。搭配CH592等低功耗无线MCU，可快速开发2k和4k回报率无线鼠标等专业HID产品，为计算机接入高速无线外设提供高集成度、高灵活性的解决方案。提供QFN24封装形式。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":655,"title":"【2023-09-26】 PD及无线充电专用MCU-CH641","shortTitle":"PD及无线充电专用MCU-CH641","tag":"CH641","alias":"CH641","desc":null,"content":"<h3 style=\"text-align:center\"><strong>PD及无线充电专用MCU-CH641</strong></h3>\r\n<br />\r\nCH641基于青稞RISC-V内核，内置PD PHY、BC接口、差分电流采样和交流小信号放大解码器，单芯片内置12V高压IO驱动MOS，提供4个高压驱动引脚和5个低压强驱动引脚，支持USB PD及Type-C快充功能、BC1.2及DCP等多种HV充电协议，并提供ADC、电机PWM、过压保护和过温保护，同时支持单线调试，可灵活构建无线充电应用和简单电机应用。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH641.html<br />\r\n&nbsp;","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":654,"title":"【2023-09-08】 USB PD快充协议受电芯片-CH223","shortTitle":"USB PD快充协议受电芯片-CH223","tag":"CH223","alias":"CH223","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB PD快充协议受电芯片-CH223</strong></h3>\r\n<br />\r\nCH223是USB PD协议受电芯片CH221的升级产品，支持3.3V~22V宽电压输入、USB PD3.0/2.0快充协议，支持Type-C正反插检测和自动切换，可通过I2C获取PD相关数据、修改电压档位；提供两个高压开漏输出引脚及一个FB引脚，支持增量开环电流调节，可用于DC-DC或外置电压调节器。集成度高、外围精简，典型应用如无线充电设备，移动电源，锂电池小家电及电动工具等。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH223.html","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":653,"title":"【2023-08-22】 USB八主机/四设备+双PD+百兆以太网多接口MCU-CH645","shortTitle":"USB八主机/四设备+双PD+百兆以太网多接口MCU-CH645","tag":"CH645","alias":"CH645","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB八主机/四设备+双PD+百兆以太网多接口MCU-CH645</strong></h3>\r\n<br />\r\nCH645基于青稞RISC-V内核，内置8组USB高速PHY和2组PD PHY，支持8口USB主机/4口USB设备、PDUSB及Type-C快充功能；内置以太网MAC控制器及100M物理层收发器；内置4通道带HUB功能的USB组合设备控制器，提供SDIO、多组定时器、2组USART、5个I2C、2个SPI等丰富外设资源。<br />\r\nCH645单芯片集成USB2.0高速4口KVM主要功能模块，外围精简，可快速构建高性能、差异化的KVM产品，下游口无设备类型限制，支持任意混插。还可为PD HUB、隔离/远距离USB、Type-C拓展坞等应用提供高集成度、易于使用的解决方案。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH645.html<br />\r\n更多应用方案请查看：https://www.wch.cn/application/649.html<br />\r\n&nbsp;","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":659,"title":"【2023-08-04】 32位PDUSB低功耗MCU-CH32L103","shortTitle":"32位PDUSB低功耗MCU-CH32L103","tag":"CH32L103","alias":"CH32L103","desc":null,"content":"<h3 style=\"text-align:center\"><strong>32位PDUSB低功耗MCU-CH32L103</strong></h3>\r\n<br />\r\nCH32L103系列是基于青稞RISC-V4C内核的工业级低功耗通用MCU，支持96MHz系统主频，3.3V供电，低动态功耗、低静态功耗。芯片内置低功耗定时器LPTIM，支持PDUSB，提供OPA/PGA运放、3路模拟电压比较器、12位ADC、10路Touchkey、4组串口、2个I2C、2个SPI 等丰富外设资源。&nbsp;<br />\r\n<br />\r\nPDUSB接口包含USB和PD PHY，支持USB数据通讯和PD功率传输，可灵活构建Type-C应用；片上集成运放、多组比较器、定时器和ADC，适于电机应用开发。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH32L103.html<br />\r\n&nbsp;","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":652,"title":"【2023-07-24】 USB PD快充协议芯片-CH233","shortTitle":"USB PD快充协议芯片-CH233","tag":"CH233","alias":"CH233","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB PD快充协议芯片-CH233</strong></h3>\r\n<br />\r\nCH233是Type-C单口快充协议芯片CH231的升级产品，拓展了电压范围、提升了功率，支持3.3V~21V的PD3.0/2.0、PPS快充协议，支持TL431等各类电压基准或DC-DC系统的FB灌电流调节，支持VBUS余电泄放，提供SOT23-6和QFN16封装形式。<br />\r\n另有CH230支持3.3V~12.5V电压输入、VBUS余电泄放。上述产品可广泛应用于交流电源适配器、车载充电器、UPS和移动电源等场景。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH233.html<br />\r\n&nbsp;","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":651,"title":"【2023-07-06】 高速USB读卡器芯片-CH377","shortTitle":"高速USB读卡器芯片-CH377","tag":"CH377","alias":"CH377","desc":null,"content":"<h3 style=\"text-align:center\"><strong>高速USB读卡器芯片-CH377</strong></h3>\n<br />\nCH377是一款工业级USB2.0高速读卡器控制芯片，支持SD卡、MMC卡及SPI接口的FLASH芯片，可将上述存储介质转换成标准的USB大容量存储类设备。CH377A内置3端口HUB，具有USB2.0高速HUB功能。CH377F提供串口记录仪模式，能够实时接收串口透传数据，并以文件形式保存至存储介质。<br />\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH377.html](https://www.wch.cn/products/CH377.html)","categoryId":41,"sort":null,"downloadId":454,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":638,"title":"【2023-05-11】 USB通讯和PD电源双功能Type-C接口MCU-CH32X035","shortTitle":"USB通讯和PD电源双功能Type-C接口MCU-CH32X035","tag":"CH32X035","alias":"CH32X035","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB通讯和PD电源双功能Type-C接口MCU-CH32X035</strong></h3>\n<br />\nCH32X035系列是基于青稞RISC-V4C内核设计的工业级Type-C接口特色微控制器，提供65KB FLASH，支持48MHz系统主频，支持3.3V和5V供电，具有双路OPA或PGA运放、3路模拟电压比较器、12位ADC、14路Touchkey触摸按键、两组高级定时器、4组USART串口、I2C、SPI、PIOC可编程协议I/O控制器等丰富外设资源。<br />\n<br />\n作为Type-C特色MCU，CH32X035系列内置USB和PD的控制器及收发器PHY，同时支持Type-C接口的USB数据传输和PD功率传输及快充功能。\n\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH32X035.html](https://www.wch.cn/products/CH32X035.html)","categoryId":41,"sort":null,"downloadId":443,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":637,"title":"【2023-04-25】 Type-C 双向快充电源管理芯片-CH227","shortTitle":"Type-C 双向快充电源管理芯片-CH227","tag":"CH227","alias":"CH227","desc":null,"content":"<h3 style=\"text-align:center\"><strong>Type-C双向快充电源管理芯片-CH227</strong></h3>\r\n<br />\r\nCH227集成USB PD协议，支持数据角色和电源角色切换，支持双口数据包透传，支持BC、PD2.0和PD3.0，采用高压工艺设计，支持20V供电，内置LDO，用于Type-C接口USB通讯同时进行充放电的双向快充电源管理，最大可提供100W充电功率，可与HUB芯片配合，支持手机、平板、笔记本等Type-C充电口扩展USB HUB、扩展坞。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":636,"title":"【2023-04-03】 支持Type-C的全内驱RGB全彩键盘MCU-CH643","shortTitle":"支持Type-C的全内驱RGB全彩键盘MCU-CH643","tag":"CH643","alias":"CH643","desc":null,"content":"<h3 style=\"text-align:center\"><strong>支持Type-C的全内驱RGB全彩键盘MCU-CH643</strong></h3>\r\n<br />\r\nCH643是基于青稞微处理器设计的RGB键盘单芯片微控制器，提供64K FLASH程序空间和20K SRAM，48MHz系统主频，支持5V供电，具有12位ADC、PGA运放、SPI、UART、I2C等丰富外设资源。<br />\r\n<br />\r\nCH643同时支持USB Type-C接口的USB数据通讯和PD电力传输及快充，内置PIOC可编程协议I/O控制器支持多种单线接口。<br />\r\n<br />\r\n作为RGB特色MCU，其内置48路PWM及电流驱动，全内置RGB显示驱动支持192组RGB三色LED或576只单色LED，外置PMOS支持288组RGB，可用于RGB键盘、RGB面板等应用。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":635,"title":"【2023-03-06】带LCD驱动的低功耗蓝牙MCU/SoC-CH592","shortTitle":"带LCD驱动的低功耗蓝牙MCU/SoC-CH592","tag":"CH592,无线BLE,低功耗蓝牙,SoC,LCD","alias":"CH592","desc":null,"content":"<h3 style=\"text-align:center\"><strong>带LCD驱动的低功耗蓝牙MCU/SoC-CH592</strong></h3>\n<br />\nCH592是基于青稞RISC-V内核设计的蓝牙无线MCU/SoC，内部集成2Mbps的BLE5.4，支持20*4段式LCD驱动，支持USB Host主机及USB Device设备功能，提供PWM、SPI、I2C、4组串口、RTC、12位ADC、12路Touchkey触摸按键检测模块等，采用低功耗射频工艺设计，定位于更低功耗、更低成本LCD显示的蓝牙应用。\n\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH592.html](https://www.wch.cn/products/CH592.html)","categoryId":41,"sort":null,"downloadId":438,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":605,"title":"【2022-12-06】 Type-C线缆电子标签芯片-CH252","shortTitle":"Type-C线缆电子标签芯片-CH252","tag":"CH252","alias":"CH252","desc":null,"content":"<h3 style=\"text-align:center\"><strong>Type-C线缆电子标签芯片-CH252</strong></h3>\r\n<br />\r\nCH252是一款USB Type-C线缆电子标签E-Marker芯片，支持USB Type-C 2.1标准及USB PD 3.1标准，可用于各类Type-C线缆eMarker相关应用。CH252芯片采用超小型的DFN封装，内部集成VCONN二极管、Ra电阻和高压LDO，单芯片工作，无需外围器件。<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH252.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH252.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":618,"title":"【2022-10-27】 内置唯一MAC地址、自带PHY的以太网控制器芯片-CH390","shortTitle":"以太网控制器芯片-CH390","tag":"以太网,CH390","alias":"CH390","desc":null,"content":"<h3 style=\"text-align:center\"><strong>以太网控制器芯片-CH390</strong></h3>\n<br />\nCH390以太网控制器芯片集成10/100M以太网MAC和物理层收发器PHY。支持10Base-T的CAT3、4、5和100Base-TX的CAT5、6连接，支持HP Auto-MDIX，低功耗设计，符合IEEE 802.3u规范。<br />\nCH390内置16K字节SRAM，支持1.2V到3.3V并行接口和SPI串行接口，兼容MCU、MPU、DSP等多种控制器，网口数量任意拓展。芯片内置唯一MAC地址，省外部EEPROM，功能和引脚兼容，功耗更低。其中CH390D体积小巧，QFN20封装尺寸仅3*3mm。<br />\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH390.html](https://www.wch.cn/products/CH390.html)","categoryId":41,"sort":null,"downloadId":428,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":606,"title":"【2022-10-20】 32位高性能EC控制器芯片-CH8571","shortTitle":"32位高性能EC控制器芯片-CH8571","tag":"CH8571,EC控制器","alias":"CH8571","desc":null,"content":"<h3 style=\"text-align:center\"><strong>32位高性能EC控制器芯片-CH8571</strong></h3>\n<br />\n沁恒在电脑周边、专业接口及MCU内核领域耕耘多年，以相关技术积累为基础、结合BIOS和各操作系统平台驱动开发经验，推出32位高性能EC控制器芯片，应用于笔记本电脑等。<br />\n<br />\nCH8571是一款基于青稞RISC-V内核的EC控制器芯片，提供eSPI，LPC系统接口，集成KBC/KB Matrix Scan，ACPI，ADC，DAC，PWM，UART，SMBus，CEC等丰富外设资源，提供LQFP128、BGA128、QFN48封装，引脚兼容上一代芯片。","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":607,"title":"【2022-09-28】 百兆以太网PHY收发器芯片-CH182","shortTitle":"百兆以太网PHY收发器芯片-CH182","tag":"百兆以太网,CH182","alias":"CH182","desc":null,"content":"<h3 style=\"text-align:center\"><strong>以太网PHY收发器芯片-CH182</strong></h3>\r\n<br />\r\nCH182是一款单芯片、单端口，工业级10/100M以太网PHY收发器，支持MII和RMII两种接口，支持Auto-MDIX。CH182内部包括物理编码子层（PCS）、物理介质接入层（PMA）、双绞线物理介质相关子层（TP-PMD）、10Base-TX编码器/解码器和双绞线介质连接单元（TPMAU）。CH181为对应的商业级型号。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":608,"title":"【2022-09-21】 低压降理想二极管芯片-CH213","shortTitle":"低压降理想二极管芯片-CH213","tag":null,"alias":"CH213","desc":null,"content":"<h3 style=\"text-align:center\"><strong>低压降理想二极管芯片-CH213</strong></h3>\r\n<br />\r\nCH213是带限流功能的低压降理想二极管芯片。芯片内部集成了过流保护、短路保护、过温保护、电源极性保护等模块，额定5V*0.5A，支持5V电压下不超过1A电流的直流应用，在VO输出端发生过流时可以限制电流从而保护供电系统，在输入电源极性错误时可以保护VO输出端的负载电路。<br />\r\n<br />\r\nCH213相当于Schottky肖特基二极管加上自恢复保险丝，但导通时压降大幅降低，过流时保护更迅速。用于HUB电源保护、MCU供电保护等，防电源反接和过流。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":609,"title":"【2022-08-16】 USB转百兆以太网芯片-CH397","shortTitle":"USB转百兆以太网芯片-CH397","tag":"以太网,CH397","alias":"CH397","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB2.0转百兆以太网芯片-CH397</strong></h3>\r\nCH397是一款符合USB2.1协议规范的USB转ethernet以太网芯片，俗称USB网卡芯片，其内部集成了USB控制器及收发器PHY，支持全速和高速，集成了符合IEEE802.3和IEEE802.3az-2010协议规范的10M/100M以太网收发器及控制器，集成了青稞微处理器及驱动程序存储器。具有高集成度、低功耗、低成本，易于使用等特点，支持各主流操作系统。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH397.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH397.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":610,"title":"【2022-08-09】 32位RISC-V内核超值型MCU-CH32V003","shortTitle":"32位RISC-V内核超值型MCU-CH32V003","tag":"32位RISC-V,CH32V003","alias":"CH32V003","desc":null,"content":"<h3 style=\"text-align:center\"><strong>32位RISC-V内核超值型MCU-CH32V003</strong></h3>\r\n<br />\r\nCH32V003系列是基于青稞RISC-V2A内核设计的工业级通用微控制器，在产品功能上支持48MHz系统主频。该系列具有宽压、单线调试、低功耗、超小封装等特点。提供常用的外设功能，内置1组DMA控制器、1组10位模数转换ADC、1组运放比较器、多组定时器、标准通讯接口如USART、I2C、SPI等。产品额定工作电压为3.3V或5V，工作温度范围为-40℃～85℃工业级。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH32V003.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH32V003.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":728,"title":"【2022-04-20】4:6交叉通道超高速USB模拟开关芯片-CH9445","shortTitle":"4:6交叉通道超高速USB模拟开关芯片-CH9445","tag":"CH9445,模拟开关,超高速USB","alias":"news_CH9445","desc":null,"content":"<h3 style=\"text-align:center\"><strong>4:6交叉通道超高速USB模拟开关芯片-CH9445</strong></h3>\n\n<br/>\nCH9445是4:6交叉通道超高速USB双向模拟开关芯片，高宽带，低导通电阻，可实现USB3.1 10Gbps、DP1.4 8Gbps、USB3.0、480Mbps等差分信号的交叉路由切换，用于平板电脑、笔记本电脑、拓展坞的Type-C转4 Lane DP及Type-C转2 Lane DP+USB3等应用。\n<br/>\n<br/>\n更多产品信息请查看：<a href=\"https://www.wch.cn/products/CH9445F.html\">https://www.wch.cn/products/CH9445F.html</a>\n<!-- ：[2025](2025)   -->","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":611,"title":"【2022-04-08】 蓝牙+以太网RISC-V通用MCU-CH32V208","shortTitle":"蓝牙+以太网RISC-V通用MCU-CH32V208","tag":"CH32V208,蓝牙+以太网RISC-V","alias":"CH32V208","desc":null,"content":"<h3 style=\"text-align:center\"><strong>蓝牙+以太网RISC-V通用MCU-CH32V208</strong></h3>\r\n<br />\r\nCH32V208系列是基于青稞RISC-V4C内核设计的工业级BLE无线型通用微控制器，高性能，最高支持144MHz系统主频。CH32V208系列基于通用MCU架构实现无线连接和互联，内部集成BLE5.3蓝牙、10Mbps以太网、双路USB接口，支持USB Host主机及USB Device设备功能，具有CAN接口（2.0B 主动）、双路OPA运放、4组USART、双路I2C、12位ADC、10路Touchkey等丰富外设资源。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH32V208.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH32V208.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":612,"title":"【2022-03-17】 USB收发器PHY芯片-CH132","shortTitle":"USB收发器PHY芯片-CH132","tag":"收发器,CH132","alias":"CH132","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB收发器PHY芯片-CH132</strong></h3>\r\n<br />\r\nCH132是一款ULPI接口的高速USB收发器芯片（USB PHY、High Speed Transceiver)，兼容USB 2.0协议规范和UTMI+Low Pin Interface（ULPI）1.1协议规范。支持USB2.0 高速480Mbps、全速12Mbps 和低速1.5Mbps 数据发送和接收，可用于为具有ULPI接口的MCU或FPGA扩展USB主机口或者设备口。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH132.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH132.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":613,"title":"【2022-03-14】 USB转JTAG、转SPI多接口芯片-CH347","shortTitle":"USB转JTAG、转SPI多接口芯片-CH347","tag":"CH347","alias":"CH347","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB转JTAG、转SPI多接口芯片-CH347</strong></h3>\r\n<br />\r\nCH347是一款480Mbps高速USB2.0转多接口芯片，单电源，单芯片，支持多种转接模式。<br />\r\n<br />\r\n其中，USB转JTAG高达30Mbps，为计算机扩展JTAG接口，操作或下载CPU、DSP、FPGA和CPLD及MCU等器件。<br />\r\n<br />\r\nUSB转SPI高达60MHz，还支持USB转I2C，支持FLASH和传感器。<br />\r\n<br />\r\nUSB转双串口，支持RS485，支持硬件流控，波特率高达9Mbps。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":614,"title":"【2022-03-07】 高性能、低功耗RISC-V通用MCU-CH32V203","shortTitle":"高性能、低功耗RISC-V通用MCU-CH32V203","tag":"高性能,RISC-V,CH32V203,MCU","alias":"CH32V203","desc":null,"content":"<h3 style=\"text-align:center\"><strong>高性能、低功耗RISC-V通用MCU-CH32V203</strong></h3>\n<br />\nCH32V203系列是基于青稞RISC-V4B内核设计的工业级增强型低功耗通用微控制器，高性能，最高支持144MHz系统主频，工作和睡眠功耗同比大幅下降。全系产品加入硬件堆栈区、快速中断入口等设计，相比标准大大提高了中断响应速度。CH32V203系列集成双路USB接口，支持USB Host主机及USB Device设备功能，具有1路CAN接口（2.0B 主动）、双路OPA运放、4组USART、双路I2C、12位ADC、10路Touchkey等丰富外设资源。<br />\n<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH32V203.html](https://www.wch.cn/products/CH32V203.html)","categoryId":41,"sort":null,"downloadId":414,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":573,"title":"【2022-01-13】USB2.0转8路高速串口芯片-CH348","shortTitle":"CH348: USB2.0转8路高速串口芯片","tag":"CH348,USB,USB2.0","alias":"CH348","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB2.0转8路高速串口芯片CH348</strong></h3>\n<br />\n沁恒微电子推出单芯片USB2.0转8路高速串口CH348，专业技术全自研，内置自研480Mbps高速USB收发器PHY和控制器、高速全双工串口控制器、EEPROM以及独立的串口IO电源模块。集成8路DMA专用数据通道，支持多路串口同时在最高6Mbps通讯波特率下持续稳定传输。基于专业的虚拟串口技术，提供VCP厂商驱动程序，支持Windows、Linux、Android、macOS等操作系统。可应用于工控主机、串口服务器、安卓嵌入式主板串口扩展、调试下载、高速串口数据记录等，相关方案还有：以太网远程虚拟串口、蓝牙无线虚拟串口。\n\n<br />\n\nUSB转8串口芯片CH348，每个UART均内置独立的收发FIFO，发送FIFO为1K字节，接收FIFO为2K字节。串口波特率支持6Mbps，串口IO电压支持3.3V/2.5/1.8V等。提供最多48路GPIO，以及RS485收发控制功能。芯片内置EEPROM，可配置芯片VID、PID、最大电流值、厂商和产品信息字符串等参数。<br />\n\n更多产品信息请查看：[https://www.wch.cn/products/CH348.html](https://www.wch.cn/products/CH348.html)\n更多产品信息请查看：[USB转串口芯片选型](http://special.wch.cn/zh_cn/produce)","categoryId":41,"sort":null,"downloadId":368,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":615,"title":"【2022-01-10】 工业级USB2.0 HUB芯片-CH334","shortTitle":"工业级USB2.0 HUB芯片-CH334","tag":"USB2.0 HUB","alias":"CH334","desc":null,"content":"<h3 style=\"text-align:center\"><strong>工业级USB2.0 HUB芯片-CH334</strong></h3>\r\n<br />\r\nCH334是一款符合USB2.0协议规范的4端口USB HUB控制器芯片，采用多口独立并行MTT结构设计，相较于多口分时共享STT模式，MTT模式下USB传输带宽理论提升4倍，工业级HUB，支持-40~85℃温度工作范围，具有更高的ESD特性，支持6KV，低功耗，外围精简，可有效降低电路成本。支持type-C接口和扩展坞，可配合沁恒多款PD芯片兼顾通讯和充电，可应用于计算机和工控机主板、外设、嵌入式系统等。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH334.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH334.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":616,"title":"【2021-12-29】 PD电源管理和USB通讯双功能MCU-CH543","shortTitle":"PD电源管理和USB通讯双功能MCU-CH543","tag":"PD","alias":"CH543","desc":null,"content":"<h3 style=\"text-align:center\"><strong>PD电源管理和USB通讯双功能MCU-CH543</strong></h3>\r\n<br />\r\nCH543是一款E8051内核的兼顾USB通讯和USB PD电源管理的MCU。<br />\r\n<br />\r\nCH543内置了USB Power Delivery控制器和PD BMC PHY收发器，支持USB type C、BC、PD2.0、PD3.0，内置LDO支持12V高压电源，作为PMIC 用于电源管理、受电端、供电端、DRP。<br />\r\n<br />\r\nCH543内置了USB主机控制器和收发器，支持全速和低速USB Host主机和USB Device设备。<br />\r\n<br />\r\nCH543支持最高48MHz系统主频，还内置了12 位ADC、电容式触摸按键检测模块、可编程灌电流模块，可直接控制外部DCDC逐级调压。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":562,"title":"【2021-08-25】 超小封装USB PD 快充协议芯片-CH231","shortTitle":"超小封装USB PD 快充协议芯片-CH231","tag":"CH231","alias":"CH231","desc":null,"content":"<h3 style=\"text-align:center\"><strong>超小封装USB PD 快充协议芯片-CH231</strong></h3>\r\n<br />\r\nCH231是一款超小封装USB &nbsp;PD快充协议管理芯片，支持USB PD3.0/2.0、PPS快充协议，支持3.3-12.5V高压控制，直接驱动PMOS电源通路开关管，采用SOT23-6L 超小封装，外围精简。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH235.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH235.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":617,"title":"【2021-06-10】 Type-C转音频+视频+快充芯片-CH226、CH225","shortTitle":"Type-C转音频+视频+快充芯片-CH226、CH225","tag":"Type-C,CH226,CH225","alias":"CH226","desc":null,"content":"<h3 style=\"text-align:center\"><strong>Type-C转音频+视频+快充芯片-CH226、CH225</strong></h3>\r\nCH225单芯片集成USB PD协议，同时支持数据角色和电源角色切换，CH225S支持DisplayPort(简称DP)视频输出拓展。<br />\r\n<br />\r\nCH226S是CH225的升级版本，充电端口支持PD2.0、BC1.2握手协议，最大可提供12V/3A 的快速充电功率，可广泛应用于手机、平板等Type-C充电口扩展音频，同时不影响充电等Type-C扩展坞场合。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":561,"title":"【2021-05-11】 高速USB+以太网互联型RISC-V单片机-CH32V307","shortTitle":"高速USB+以太网互联型RISC-V单片机-CH32V307","tag":"CH32V305/7","alias":"CH32V307","desc":null,"content":"<h3 style=\"text-align:center\"><strong>高速USB+以太网互联型RISC-V单片机-CH32V307</strong></h3>\r\n<br />\r\nCH32V305/7系列是基于自研RISC-V内核设计的互联型微控制器，包括核心处理器IP和专业通讯IP全部自研，处理器为自研RISC-V青稞V4F，通讯IP包括内置了480Mbps的高速USB收发器和以太网收发器，无需外部PHY，真正的SOC。其中自研的USB高速PHY支持10米通讯距离，是USB规范的两倍。<br />\r\n<br />\r\n此外CH32V305/7配备了8个串口、4组运放、硬件堆栈区、快速中断入口，在标准RISC-V基础上大大提高了中断响应速度。加入单精度浮点指令集，扩充堆栈区，具有更高的运算性能。<br />\r\n<br />\r\n更多产品信息请查看：https://www.wch.cn/products/CH32V307.html","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":563,"title":"【2021-05-08】 RISC-V内核BLE5.3无线MCU-CH582","shortTitle":"RISC-V内核BLE5.3无线MCU-CH582","tag":"RISC-V,CH582,MCU","alias":"CH582","desc":null,"content":"<h3 style=\"text-align:center\"><strong>RISC-V内核BLE5.3无线MCU-CH582</strong></h3>\r\n<br />\r\nCH582集成BLE无线通讯的青稞32位RISC-V内核微控制器。片上集成2Mbps低功耗蓝牙BLE通讯模块、2个全速USB主机和设备控制器及收发器、2个SPI、4个串口、ADC、触摸按键检测模块、RTC等丰富的外设资源。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH583.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH583.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":528,"title":"【2020-07-15】 USB3.0模拟开关芯片-CH482、CH483","shortTitle":"CH482：USB3.0模拟开关CH482、CH483芯片","tag":"CH482,482，CH32V, CH32F, 单片机, MCU, USB主机, USB设备, I2C, RISC-V, Cortex-M3","alias":"CH482","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB3.0模拟开关芯片-CH482、CH483</strong></h3>\n<br />\n沁恒微电子自主设计的第一代USB3.0模拟开关芯片CH482、CH483，属于USB3.0信号物理切换产品，主要用于USB3.0（USB3.2 Gen1）信号的二选一切换，目前已应用于USB3.0共享器/切换器等方案。该芯片还支持PCIe Gen1/2、SATA/SAS 1.5G/3G/6G、Display Port等2路差分信号的二选一切换以及非差分、视频信号的切换。现批量提供多种QFN封装形式，并计划2020Q4推出USB3.2 Gen2 Super Speed+ 10Gbps模拟开关芯片CH482X。<br />\n<br />\nCH482/CH483产品基于RF工艺设计的差分高速信号双向模拟开关芯片，工业级，高带宽，低导通电阻。支持超高速差分信号6Gbps，低导通电阻典型值约为4&Omega;，具有低串扰，高隔离度特点。<br />\n<br />\n\n![Description](http://www.wch.cn/uploads/image/20200917/iZRUadEwyzG2TRuldKEXljn6tmrKSelET8cGvM0C.png)\n\n更多产品信息请查看：[https://www.wch.cn/products/CH482_3_4_1_6.html](https://www.wch.cn/products/CH482_3_4_1_6.html)\n如需样品，请点击<a href=\"http://www.wch.cn/services/request_sample.html\">样品申请</a>。","categoryId":41,"sort":null,"downloadId":338,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":530,"title":"【2020-06-24】 USB3.0超高速接口领域专用MCU-CH569","shortTitle":"USB3.0超高速接口领域专用MCU-CH569","tag":"CH569","alias":"CH569_NEWS","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB3.0超高速接口领域专用MCU-CH569</strong></h3>\r\n<br />\r\n沁恒微电子近日推出了一款32位高性能型高速接口MCU，CH569和CH565，将RISC-V架构应用设计推向高速高性能接口MCU领域。<br />\r\n<br />\r\nCH569/CH565芯片仍然采用了青稞RISC-V3A处理器内核，其片上特色资源包括：超高速USB3.0主机和设备控制器（内置 PHY）、千兆网控制器、专用远程接口SerDes（内置 PHY，可直接驱动光纤）、高速并行接口HSPI、数字视频接口DVP等，在系统主频、RAM、Flash方向也较以往MCU有较大的提升。同时，内部采用了双层DMA架构，32bits和128bit DMA两路实时并发数据管理，保障了多个高速接口同时传输的带宽需求。<br />\r\n<br />\r\n至此，沁恒微电子的32位高性能型高速接口系列MCU已涵盖了USB3.0 OTG（USB3.2 Gen1）、SATA1/SATA2、千兆网、1.2Gbps SerDes、1.9Gbps硬件流加解密、120MHz SDIO控制器等各种高速/超高速接口技术，为流媒体、即时存储、USB3.0 FIFO、通讯延长、安防监控、数据安全等场景提供解决方案。<br />\r\n<br />\r\nCH569/CH565高速接口MCU特性：\r\n<ul>\r\n\t<li>双层DMA架构,实时并发</li>\r\n\t<li>USB3.0 OTG</li>\r\n\t<li>千兆以太网MAC(RGMII)</li>\r\n\t<li>数字视频接口DVP</li>\r\n\t<li>3.8Gbps高速并行接口</li>\r\n\t<li>SerDes百米远传接口</li>\r\n\t<li>EMMC+AES/SM4</li>\r\n</ul>\r\n<img alt=\"\" src=\"/uploads/image/20200918/2X2fkdxVWuPJxUBkbbCFW4GYINRqZJXgUYbKL0SJ.png\" style=\"height:300px; width:800px\" /><br />\r\n了解更多信息，请点击<a href=\"http://www.wch.cn/products/CH569.html?\">产品详情</a>。<br />\r\n如需样品或评估板，请点击<a href=\"http://www.wch.cn/services/request_sample.html\">申请样品</a>。<br />\r\n了解MounRiver Studio（MRS）IDE 工具，请点击<a href=\"http://www.mounriver.com\">MounRiver Studio官网</a>。<br />\r\n了解仿真调试工具，请点击<a href=\"http://www.wch.cn/products/WCH-Link.html\">WCH-Link</a>。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":531,"title":"【2020-06-23】 低功耗蓝牙系列MCU加入新成员-CH573","shortTitle":"低功耗蓝牙系列MCU加入新成员 - CH573","tag":"CH573","alias":"CH573_NEWS","desc":null,"content":"<h3 style=\"text-align:center\"><strong>低功耗蓝牙系列MCU加入新成员-CH573</strong></h3>\r\n<br />\r\n沁恒微电子将低功耗蓝牙BLE技术和RISC-V架构相结合，推出了青稞RISC-V3A处理器内核的蓝牙MCU硬件产品 &mdash;CH573芯片。<br />\r\n<br />\r\n此款芯片归属于32位低功耗蓝牙系列MCU家族，相比族内其他成员，其最大特点在于处理器内核的更换及蓝牙外设性能的提升，对比CH579芯片，CH573芯片将无线接收灵敏度提升了3dBm(达到-96dBm)，发送最大功率提升2dBm(达到5dBm)，同时兼具了RISC-V3A处理器内核的设计特点。<br />\r\n<br />\r\n现批量供货，提供评估板和邮票孔板的硬件平台(板载天线或IPEX底座)。<br />\r\n<br />\r\nCH573低功耗蓝牙MCU特性：\r\n<ul>\r\n\t<li>单周期乘法+硬件除法</li>\r\n\t<li>2.4GHz RF+基带+链路</li>\r\n\t<li>蓝牙协议栈+API</li>\r\n\t<li>最低睡眠电流0.3uA</li>\r\n\t<li>USB2.0全速主机从机接口</li>\r\n</ul>\r\n<img alt=\"\" src=\"/uploads/image/20200918/3iJfd0xaxmtVki0QHIte1iEGu3eSJhpe0Kt4ZXn2.png\" style=\"height:300px; width:800px\" /><br />\r\n了解更多信息，请点击<a href=\"http://www.wch.cn/products/CH573.html\">产品详情</a>。<br />\r\n如需样品或评估板，请点击<a href=\"http://www.wch.cn/services/request_sample.html\">申请样品</a>。<br />\r\n了解MounRiver Studio（MRS）IDE 工具，请点击<a href=\"http://www.mounriver.com\">MounRiver Studio官网</a>。<br />\r\n了解仿真调试工具，请点击<a href=\"http://www.wch.cn/products/WCH-Link.html\">WCH-Link</a>。","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":529,"title":"【2020-02-24】 沁恒微电子首款RISC-V架构通用MCU-CH32V103系列","shortTitle":"CH32V103","tag":"CH32V103, Host, Device, 低功耗,USB, RISCV","alias":"CH32V103","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子首款RISC-V架构通用MCU-CH32V103系列</strong></h3>\r\n<br />\r\n沁恒微电子今日发布了首款基于RISC-V架构下，自主设计的青稞RISC-V3A处理器内核及其硬件产品&mdash; CH32V103系列MCU。<br />\r\n<br />\r\n作为长久以来对RISC-V架构关注和研究的成果，RISC-V3A处理器支持IMAC指令子集，内嵌了PFIC中断控制器，提供硬件加速中断进出栈模式、快速中断通道（硬件获取中断源）等设计，加快了中断服务函数响应；集成了2线方式的调试接口，方便运行的跟踪和调试。<br />\r\n<br />\r\n应用RISC-V3A处理器的MCU首系列产品包含：CH32V103R8T6、CH32V103C8T6、CH32V103C8U6、CH32V103C6T6。它们在资源和封装上的差异化供用户选择不同场景应用。现配套硬件评估板于用户评测，配合IDE-MounRiver Studio（MRS）的支持，可以实现CH32FV103(Cortex-M3)MCU 代码的一键平移、范例工程自动创建、在线下载等便捷性功能。<br />\r\n<br />\r\nCH32V103系列32位通用MCU特性：\r\n<ul>\r\n\t<li>单周期乘法和硬件除法</li>\r\n\t<li>7通道DMA控制器</li>\r\n\t<li>16路12位ADC+TouchKey</li>\r\n\t<li>2*SPI/2*I2C/3*USART</li>\r\n\t<li>USB2.0全速主机从机接口</li>\r\n\t<li>2.7V-5.5V宽电压供电</li>\r\n</ul>\r\n<img alt=\"\" src=\"/uploads/image/20200917/ypsCZ6ldqPMQmdwAlwdD5Qe1aGgGx8Idn1P9qC2x.png\" style=\"height:300px; width:800px\" /><br />\r\n<br />\r\n了解更多信息，请点击<a href=\"http://www.wch.cn/products/CH32V103.html?\">产品详情</a>。<br />\r\n<br />\r\n如需样品或评估板，请点击<a href=\"http://www.wch.cn/services/request_sample.html\">申请样品</a>。<br />\r\n<br />\r\n了解MounRiver Studio（MRS）IDE 工具，请点击<a href=\"http://www.mounriver.com\">MounRiver Studio</a>官网。<br />\r\n<br />\r\n了解仿真调试工具，请点击<a href=\"http://www.wch.cn/products/WCH-Link.html\">WCH-Link</a>。<br />\r\n<br />\r\n&nbsp;","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":564,"title":"【2019-10-17】 BLE/UART/USB三通芯片-CH9143","shortTitle":"BLE/UART/USB三通芯片-CH9143","tag":"CH9143,BLE,UART,USB","alias":"CH9143","desc":null,"content":"<h3 style=\"text-align:center\"><strong>BLE/UART/USB三通芯片-CH9143</strong></h3>\r\n<br />\r\nCH9143是一款BLE/UART/USB 三通芯片，实现蓝牙、USB 接口和串口接口之间数据互传。蓝牙支持主机模式、从机模式和主从一体模式，从机模式和主从一体下可对蓝牙通讯以及参数进行配置。串口支持AT 指令配置，支持MODEM 联络信号，最高波特率1Mbps。同时可实现计算机USB 接口、串口和蓝牙之间联机调试或数据监控，包含了USB转串口、蓝牙转串口功能。<br />\r\n<br />\r\n专业的USB和BLE虚拟化串口技术，电脑端提供虚拟串口驱动，屏蔽蓝牙和USB底层技术细节，无需二次开发，即连即用，兼容常规串口应用程序和串口调试工具，快速实现三路&ldquo;串口&rdquo;相互传输。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH9143.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH9143.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":565,"title":"【2019-09-06】 USB PD受电/诱电协议芯片-CH224","shortTitle":"USB PD受电/诱电协议芯片-CH224","tag":"CH224,USB,PD","alias":"CH224","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB PD受电/诱电协议芯片-CH224</strong></h3>\r\n<br />\r\nCH224 是一款受电协议芯片，单芯片集成USB PD等多种快充协议，支持PD3.0/2.0，BC1.2等，高集成度，外围精简。集成输出电压检测功能，并且提供过温、过压保护等。可广泛应用于各类电子设备拓展高功率输入如无线充电器、电动牙刷、充电剃须刀、锂电池电动工具等各类应用场合。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH224.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH224.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":478,"title":"【2019-08-22】 沁恒推出低功耗蓝牙串口转换芯片-CH9141","shortTitle":"低功耗蓝牙串口透传芯片-CH9141","tag":"CH9141","alias":"CH9141","desc":null,"content":"<h3>&nbsp;</h3>\r\n\r\n<h3 style=\"text-align:center\"><strong>沁恒推出低功耗蓝牙串口转换芯片-</strong><strong>CH9141</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">如何更方便的在产品上增加蓝牙功能？<br />\r\n<br />\r\nCH9141是一颗串口转蓝牙芯片，无需编程、双向透传，使用方便。可轻松实现串口和蓝牙数据包的双向透明传输，符合BLE V4.2标准，超小封装，支持广播模式、主机模式和从机模式。并提供通用 GPIO、同步 GPIO、 ADC 采集等功能，可通过蓝牙端APP 或者串口命令轻松配置，应用方便，开发快捷。<br />\r\n<br />\r\n可广泛应用于仪器仪表，智能家居，工业控制等领域。</span></span></span></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://wch.cn/uploads/asset/59tzBahc76hO0DDpxWtlknahiosTNbv1UvEBIOWR.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">应用示例：</span></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://wch.cn/uploads/asset/KaXpsFz6FZpzMJvmDUZTocsp9T7IQe2a553ynkXP.jpeg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">更多产品信息请查看：<a href=\"/products/CH9141.html\">http://www.wch.cn/products/CH9141.html</a></span></p>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":491,"title":"【2019-07-22】 具有接口优势CH32F103系列单片机","shortTitle":"CH32F1","tag":"CH32F1,单片机","alias":"CH32F1","desc":null,"content":"<h3 style=\"text-align:center\"><strong>具有接口优势CH32F103系列单片机</strong></h3>\r\n<br />\r\n<span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri,sans-serif\"><span style=\"background-color:white\"><span style=\"font-family:宋体\"><span style=\"color:black\">CH32F1</span></span></span><span style=\"background-color:white\"><span style=\"font-family:宋体\"><span style=\"color:black\">系列是基于32位Cortex-M3内核设计的通用微控制器。片上集成了时钟安全机制、多级电源管理、通用DMA控制器等。此系列具有2路USB2.0接口、多通道TouchKey、12位DAC转换模块，多通道12位ADC、多组定时器、CAN 通讯控制器、I2C/USART/SPI 等丰富的外设资源。</span></span></span></span></span><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri,sans-serif\"><span style=\"background-color:white\"><span style=\"font-family:宋体\"><span style=\"color:#333333\">满足了工业、医疗、消费类等市场上的各种应用需求。</span></span></span></span></span><br />\r\n<br />\r\n<img alt=\"\" src=\"/uploads/image/20200413/7j50M2jF2KGCaLmBm5nOcM4GE8WbhvOAMG08g87c.png\" style=\"height:295px; width:600px\" /><br />\r\n&nbsp;","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":477,"title":"【2019-03-20】 以太网转接芯片新成员CH9120","shortTitle":"以太网转接芯片新成员CH9120","tag":"CH9120","alias":"CH9120","desc":null,"content":"<h3 style=\"text-align:center\">&nbsp;</h3>\r\n\r\n<h3 style=\"text-align:center\"><strong>以太网转接芯片新成员CH9120</strong></h3>\r\n\r\n<h3 style=\"text-align:center\"><strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </strong><span style=\"font-family:黑体,SimHei\"><span style=\"color:#00b0f0; font-size:18px\"><strong><span style=\"color:#00b0f0; font-family:黑体,SimHei; font-size:18px\">---串口转以太网芯片</span></strong></span></span></h3>\r\n\r\n<p><span style=\"font-size:14px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒微电子的串口网络透传芯片CH9121已在电力电网、工业控制、仪器仪表、城市安防等各行业广泛应用，为迎合细分应用需求，沁恒又推出了小封装（QFN28）、低功耗(工作电流不超过35mA)的CH9120。</span><br />\r\n<br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH9120内部集成TCP/IP协议栈，可实现网络数据包和串口数据的双向透明传输，具有TCP CLIENT、TCP SERVER、UDP CLIENT 、UDP SERVER&nbsp; 4种工作模式，串口波特率最高可达921600bps，可通过上位机软件或者串口命令轻松配置，应用方便。</span><br />\r\n<br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">相比于CH9121，CH9120在封装体积和能耗上重点优化，使之更适合小体积、低功耗的以太网产品应用需求。</span></span></p>\r\n\r\n<p><img src=\"http://wch.cn/uploads/asset/J718kdJ8gtWRCP4y8Hx2Sxs12f1my0vdYS9Wfesd.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">更多产品信息请查看：<a href=\"/products/CH9120.html\">http://www.wch.cn/products/CH9120.html</a></span></p>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":566,"title":"【2019-02-27】 PD无线充电管理芯片-CH246","shortTitle":"PD无线充电管理芯片-CH246","tag":"CH246,wireless","alias":"CH246","desc":null,"content":"<h3 style=\"text-align:center\"><strong>PD无线充电管理芯片-CH246</strong></h3>\r\n<br />\r\nCH246单芯片集成无线充电收发模块及小信号解码电路，外加部分客户自定义软件可轻松实现Qi 等各类无线充电方案。支持PD多种协议快充输入，支持 5W、7.5W、10W及更高的无线充电输出。CH246 片内集成全桥NMOS驱动，FSK/ASK解码，过压过流过温检测保护，集成度高，外部器件少，可广泛应用于各类无线充电底座支架等设计。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH246.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH246.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":275,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":567,"title":"【2018-11-13】 USB PD等多快充协议芯片-CH236","shortTitle":"USB PD等多快充协议芯片-CH236","tag":"CH236,USB,PD","alias":"CH236","desc":null,"content":"<h3 style=\"text-align:center\"><strong>USB PD等多快充协议芯片-CH236</strong></h3>\r\n<br />\r\nCH236 单芯片集成USB PD 等多种协议，支持PD3.0/2.0，BC1.2等快充协议，集成431芯片，支持AC/DC恒压或恒流输出模式，内置DC/DC控制模块，高集成度，外围精简。集成VBUS检测与放电功能，并且提供过温、过压、过流保护等。可广泛应用于交流电源适配器、车载充电器、UPS、移动电源等各类场合。<br />\r\n<br />\r\n更多产品信息请查看：<span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH236.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH236.html</span></span></a></span></span>","categoryId":41,"sort":null,"downloadId":276,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":458,"title":"【2018-09-26】 BLE无线+以太网MCU/SoC-CH579","shortTitle":"BLE无线+以太网MCU/SoC-CH579","tag":"CH579M,CH579F,单片机,CH579","alias":"CH579","desc":null,"content":"<h3 style=\"text-align:center\"><strong>BLE无线+以太网MCU/SoC-CH579</strong></h3>\n<br />\nCH579是集成BLE无线通讯的ARM内核32位MCU/SoC。片上集成低功耗蓝牙BLE通讯模块、以太网控制器 及收发器、全速USB主机和设备控制器及收发器、段式LCD驱动模块、ADC、触摸按键检测模块、RTC等丰富的外设资源。可广泛应用于智能网关、游戏外设、计算机和手机周边、健康产品、穿戴式设备等。\n\n![Description](http://www.wch.cn/uploads/image/20200721/BzgOx0giMB9osw1QAFrfLwWLAWmkinqzJRjCzDTG.jpeg)\n<br />\n更多产品信息请查看：[https://www.wch.cn/products/CH579.html](https://www.wch.cn/products/CH579.html)","categoryId":41,"sort":null,"downloadId":272,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":456,"title":"【2018-07-20】 8位增强型多接口单片机-CH549","shortTitle":"8位增强型多接口单片机CH549","tag":"CH549,CH548","alias":"CH549","desc":null,"content":"<h3 style=\"text-align:center\"><strong>8位增强型多接口单片机-CH549</strong></h3>\r\n<br />\r\n基于CH55x系列MCU广泛应用基础之上，沁恒电子针对Type-C、TouchKey、ADC、USB细分应用需求，推出CH54x系列单片机，为客户提供更多高性价比的&ldquo;核&rdquo;芯选择。<br />\r\n<br />\r\nCH549支持USB Host/Device模式，内置16通道触摸按键，Type-C PD通信控制器，12-bit ADC ,4路UART等丰富外设资源，可广泛应用于计算机/手机周边，游戏外设，Type-C 充电拓展，工业控制等领域。<br />\r\n<br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH549 芯片是一款兼容 MCS51 指令集的增强型 E8051 内核单片机，其 79%的指令是单字节单周期指令，平均指令速度比标准 MCS51 快 8～15 倍。</span>\r\n\r\n<p style=\"text-align:center\"><img alt=\"1540952166991026.png\" src=\"/uploads/image/20181031/1540952166991026.png\" style=\"height:450px; width:650px\" title=\"1540952166991026.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH549/548资源表</span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"CH549_Table.png\" src=\"/uploads/image/20181031/1540952196806072.png\" title=\"1540952196806072.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">更多产品信息请查看：</span><span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH549.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH549.html</span></span></a></span></span></p>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":414,"title":"【2017-05-09】 CH系列芯片全部经过SGS检测，符合RoHS。","shortTitle":"SGS检测，符合RoHS。","tag":"SGS检测，符合RoHS。","alias":"RoHS","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>关于RoHS认证</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒全系列芯片均符合欧盟立法制定的《关于限制在电子电器设备中使用某些有害成分的指令》（即ROHS）的标准，已通过SGS通标标准技术服务有限公司的检测。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2017年度ROHS认证证书已上传至官网，欢迎下载。</span></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":413,"title":"【2016-05-12】 CH系列芯片全部经过SGS检测，符合RoHS。","shortTitle":"关于RoHS认证","tag":null,"alias":"RoHS","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>关于RoHS认证</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒全系列芯片均符合欧盟立法制定的《关于限制在电子电器设备中使用某些有害成分的指令》（即ROHS）的标准，已通过SGS通标标准技术服务有限公司的检测。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2016年度ROHS认证证书已上传至官网，欢迎下载。</span></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":377,"title":"【2016-03-05】 沁恒发布8位增强型USB系列单片机","shortTitle":"沁恒发布8位增强型USB系列单片机","tag":"CH559，CH558","alias":"CH559","desc":null,"content":"<p style=\"margin-left:0px; margin-right:0px\">&nbsp;</p>\r\n\r\n<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>沁恒发布8位增强型USB系列单片机</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒2015年初推出的8位增强型USB单片机CH559/CH558目前已大批量出货。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH559是8位增强型E8051内核单片机，处理速度优于1T，内置6K+256B RAM 、60K CodeFlash、1K DataFlash和3K BootLoader。包含两个USB接口，1个USB HOST/DEVICE接口和1个USB HOST接口，可以同时操作2个USB设备，可以直接以扇区为基本单位读写常用的USB存储设备(U盘/USB硬盘/USB闪存盘)。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH558内置4K+256B RAM 、32K CodeFlash、5K DataFlash和3K BootLoader，包含一个USB2.0全速DEVICE接口，非常适合USB设备类的产品开发。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH559/CH558目前已经在点钞机、刷卡器等金融设备，游戏手柄、游戏外设转接器等消费类电子，温湿度采集仪、温度控制器等仪器仪表产品中广泛应用。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH559详细资料链接：</span><span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH559.html?from=search&amp;wd=eyJpdiI6IjJIVDlyYUpkQVdlTGJRdFJXR3Nlc0E9PSIsInZhbHVlIjoieWFwQlNYNkdNUVJSeERKdFZVY0Q1UT09IiwibWFjIjoiYTA4MjNmOWZiYWE0N2M5MGJhOWQ0MDEyMDUxMTYzYTVmZDFjZWE1NGI4ZjdjOTc3MGE3MDE3OTI3MDZiOWRhYiJ9\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH559.html</span></span></a></span></span><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH558详细资料链接：</span><span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH558.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH558.html</span></span></a></span></span></p>","categoryId":41,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":412,"title":"【2015-05-11】 CH系列芯片全部经过SGS检测，符合RoHS。","shortTitle":"SGS检测","tag":"SGS检测","alias":"SGS","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>关于RoHS认证</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒全系列芯片均符合欧盟立法制定的《关于限制在电子电器设备中使用某些有害成分的指令》（即ROHS）的标准，已通过SGS通标标准技术服务有限公司的检测。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2015年度ROHS认证证书已上传至官网，欢迎下载。</span></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":376,"title":"【2015-04-18】 沁恒推出打印机数据采集盒，助力创新型商超运营模式","shortTitle":"沁恒推出打印机数据采集盒，助力创新型商超运营模式","tag":null,"alias":"Data","desc":null,"content":"<p style=\"margin-left:0px; margin-right:0px\">&nbsp;</p>\r\n\r\n<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>沁恒推出打印机数据采集盒，助力创新型商超运营模式</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒2015年初推出了应用于商场、超市的小票打印机数据采集盒，采集盒可以采集串口、并口和USB口小票打印机的打印数据，并上传给云服务器处理，最终还原出销售数量、金额等小票信息。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">小票打印机数据采集盒为商超行业经营状况分析、租金结算、数字营销、大数据整合等需求提供原始数据来源。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">采集盒详细资料链接：<a href=\"/application/369.html\">/application/369.html</a></span></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":198,"title":"【2014-06-15】 CH系列芯片全部经过SGS检测，符合RoHS。","shortTitle":"关于RoHS认证","tag":null,"alias":"RoHS","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>关于RoHS认证</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒全系列芯片均符合欧盟立法制定的《关于限制在电子电器设备中使用某些有害成分的指令》（即ROHS）的标准，已通过SGS通标标准技术服务有限公司的检测。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2014年度ROHS认证证书已上传至官网，欢迎下载。</span></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":373,"title":"【2014-04-01】 沁恒推出串口以太网透传模块芯片-CH9121","shortTitle":"沁恒推出串口以太网透传模块芯片-CH9121","tag":null,"alias":"CH9121","desc":null,"content":"<p style=\"margin-left:0px; margin-right:0px\">&nbsp;</p>\r\n\r\n<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>沁恒推出串口以太网透传模块芯片-CH9121</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒推出专业易用的串口以太网透传模块芯片CH9121,并已开始批量供货。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH9121芯片自带10/100M以太网介质传输层(MAC)和物理层(PHY),完全兼容IEEE802.3 10/100M 协议,内置了TCP/IP协议栈固件。内置串口以太网透传固件。可实现网络数据包和串口数据的双向透明传输。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH9121具有TCPCLIENT、TCP SERVER、UDP 3 种工作模式，串口波特率最高可支持到921600bps，可通过上位机软件轻松配置，方便快捷。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">芯片详细资料请参照：</span><span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH9121.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH9121.html</span></span></a></span></span></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":375,"title":"【2014-03-27】 沁恒32位USB和网络系列单片机，助力工业设计中的产品联网","shortTitle":"沁恒32位USB和网络系列单片机，助力工业设计中的产品联网","tag":null,"alias":"CH562","desc":null,"content":"<p style=\"margin-left:0px; margin-right:0px\">&nbsp;</p>\r\n\r\n<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>沁恒32位USB和网络系列单片机，助力工业设计中的产品联网</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH563是32位RISC单片机，其最大的特点就是片上集成USB2.0高速主从接口和10/100M自适应网络接口（内置PHY），片上SRAM大小64K,FLASH大小224K，DataFlash大小28K。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">根据应用需求不同，沁恒32位单片机系列中还有CH562（USB2.0高速主从）和CH561（10/100M自适应网络接口）。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒2013年初推出的32位USB和网络接口单片机目前已大批量应用于门禁考勤系统、停车场管理系统、金融设备和网络温湿度控制器等产品领域中。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH563详细资料链接：</span><a href=\"/products/CH563.html\">http://www.wch.cn/products/CH563.html</a></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":191,"title":"【2013-04-28】 CH35X系列PCI转串口驱动通过微软数字签名认证 。","shortTitle":"CH35X系列驱动认证情况","tag":null,"alias":"CH35X","desc":null,"content":"<p style=\"margin-left:0px; margin-right:0px\">&nbsp;</p>\r\n\r\n<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>CH35X系列驱动认证情况</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH35X系列PCI转串口驱动通过微软数字签名认证，通过签名的驱动已上传至官网。 </span></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":192,"title":"【2013-03-24】 CH37X系列USB设备驱动通过微软数字签名认证 。","shortTitle":"CH37X系列驱动认证情况","tag":null,"alias":"CH37X","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>CH37X系列驱动认证情况</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"color:#333333; font-family:arial,helvetica,sans-serif; font-size:12px\">CH37X系列USB设备驱动通过微软数字签名认证，通过签名的驱动已上传至官网。</span></p>\r\n\r\n<p>&nbsp;</p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":193,"title":"【2013-03-16】 CH36X系列PCI通用接口芯片驱动通过微软数字签名认证。","shortTitle":"CH36X系列驱动认证情况","tag":null,"alias":"CH36X","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>CH36X系列驱动认证情况</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"color:#333333; font-family:arial,helvetica,sans-serif; font-size:12px\">CH36X系列PCI通用接口芯片驱动通过微软数字签名认证，通过签名的驱动已上传至官网。</span></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p>&nbsp;</p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":372,"title":"【2013-03-01】 沁恒推出TCP/IP网络协议栈芯片CH395","shortTitle":"news_CH395","tag":null,"alias":"news_CH395","desc":null,"content":"<p style=\"margin-left:0px; margin-right:0px\">&nbsp;</p>\r\n\r\n<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>沁恒推出TCP/IP网络协议栈芯片CH395</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒推出专业易用的TCP/IP网络协议栈芯片CH395,并已开始批量供货。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH395芯片自带10/100M以太网介质传输层(MAC)和物理层(PHY),完全兼容IEEE802.3 10/100M 协议,内置了PPPOE、IP、DHCP、ARP、ICMP、IGMP、UDP、TCP等以太网协议栈固件。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">CH395支持三种通讯接口：8 位并口、SPI接口或者异步串口，单片机/DSP/MCU/MPU等控制器可以通过上述任何一种通讯接口控制CH395芯片进行以太网通讯。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">芯片详细资料请参照：</span><span style=\"font-size:10.5pt\"><span style=\"font-family:等线\"><a href=\"https://www.wch.cn/products/CH395.html\" style=\"color:#0563c1; text-decoration:underline\"><span style=\"font-size:12.0pt\"><span style=\"font-family:&quot;Times New Roman&quot;,&quot;serif&quot;\">https://www.wch.cn/products/CH395.html</span></span></a></span></span></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p>&nbsp;</p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":194,"title":"【2012-03-17】 CH36X系列PCI-Express通用接口芯片驱动通过微软数字签名认证。","shortTitle":"CH36X系列驱动认证情况","tag":null,"alias":"CH36X","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>CH36X系列驱动认证情况</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"color:#333333; font-family:arial,helvetica,sans-serif; font-size:12px\">CH36X系列PCI-Express通用接口芯片驱动通过微软数字签名认证，通过签名的驱动已上传至官网。</span></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p>&nbsp;</p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":195,"title":"【2012-02-08】 CH38X系列PCI-Express转串口驱动通过微软数字签名认证 。","shortTitle":"CH38X系列驱动认证情况","tag":null,"alias":"CH38X","desc":null,"content":"<h3 style=\"text-align:center\"><br />\r\n<strong>CH38X系列驱动认证情况</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"color:#333333; font-family:arial,helvetica,sans-serif; font-size:12px\">CH38X系列PCI-Express转串口驱动通过微软数字签名认证，通过签名的驱动已上传至官网。</span></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p>&nbsp;</p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":196,"title":"【2010-12-23】 CH34X系列USB转并口驱动通过微软数字签名认证 。","shortTitle":"CH34X系列驱动认证情况","tag":null,"alias":"CH34X","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>CH34X系列驱动认证情况</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"color:#333333; font-family:arial,helvetica,sans-serif; font-size:12px\">CH34X系列USB转并口驱动通过微软数字签名认证，通过签名的驱动已上传至官网。</span></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p>&nbsp;</p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":197,"title":"【2010-09-17】 CH34X系列USB转串口驱动通过微软数字签名认证 。","shortTitle":"CH34X系列USB转串口驱动通过微软数字签名认证 。","tag":null,"alias":"CH34X","desc":null,"content":"<h3 style=\"text-align:center\"><br />\r\n<strong>CH34X系列驱动认证情况</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"color:#333333; font-family:arial,helvetica,sans-serif; font-size:12px\">CH34X系列USB转串口驱动通过微软数字签名认证，通过签名的驱动已上传至官网。</span></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p>&nbsp;</p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":418,"title":"【2006-05-09】 CH系列芯片全部经过SGS检测，符合RoHS。","shortTitle":"RoHS","tag":"RoHS","alias":"RoHS","desc":null,"content":"<h3 style=\"text-align:center\"><br />\r\n<strong>关于RoHS认证</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒全系列芯片均符合欧盟立法制定的《关于限制在电子电器设备中使用某些有害成分的指令》（即ROHS）的标准，已通过SGS通标标准技术服务有限公司的检测。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2006年度ROHS认证证书已上传至官网，欢迎下载。</span></p>","categoryId":41,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null}],"fileList":null},{"id":42,"name":"员工活动","img":null,"pid":46,"icon":null,"childCategoriesVOList":null,"articlesVOList":[{"id":822,"title":"【2026-06-17】2026龙虾晚宴—钳途加码，芯势如虹","shortTitle":"2026龙虾晚宴—钳途加码，芯势如虹","tag":"龙虾宴,2026旅游,2026年度旅游","alias":"20226-longxia","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2026龙虾晚宴—钳途加码，芯势如虹</strong></h3>\n\n夏至将启，鲜虾赴约。公司组织了一场龙虾晚宴。\n\n蒜蓉、麻辣、花雕等十余种口味一应俱全，更有定制款龙虾背刻“芯势如虹”，仪式感拉满。大家围坐一堂，边剥边聊，在美食与欢谈中度过了一个畅快的夜晚。\n\n![Description](https://img.wch.cn/20260618/73708e36-2632-4fe2-bf40-3831510d853b.png)\n<center>代码敲得6，剥虾也优秀</center>\n<br>\n不止美味龙虾，更有旅游补贴惊喜加持。\n\n<br>\n晚宴结束，每位小伙伴还额外收到了2026年度专属旅游补贴。鲜虾尽兴，补贴加持，双倍欢喜，双重美好。","categoryId":42,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":815,"title":"【2026-01-23】2025沁恒年会—再遇安吉，码力全开","shortTitle":"2025沁恒年会—再遇安吉，码力全开","tag":"2025年会,安吉,旅游,抽奖","alias":"2025-nianhui","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2025沁恒年会—再遇安吉，码力全开</strong></h3>\n\n时隔八年，再遇安吉。2026年1月23日，沁恒全体成员相聚安吉云上草原。\n\n在这里，我们体验了滑雪嬉雪、悬崖挑战、洞穴温汤、仙侠镇闯关等丰富活动。\n以“1024，码力全开”为主题的年会晚宴上，现场连续六轮现金抽奖，欢呼迭起，热情满溢。\n\n![Description](https://img.wch.cn/20260127/eefc4504-993a-4fdb-bbb1-be9a96567ecb.png)\n\n1024，是程序员的专属符号，也是我们用代码改变世界的共同信念。新的一年，让我们继续“码力全开”，携手共创更多可能！\n","categoryId":42,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":780,"title":"【2025-09-22】2025年度户外活动","shortTitle":"2025年度户外活动","tag":"2025,户外活动,中秋","alias":"2025-zhongqiu","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2025年度户外活动</strong></h3>\n\n秋意浓，佳节至。公司组织了一年一度的中秋主题户外活动。\n\n在这里，我们环湖领略秋日景致，体验新奇别致的“水上钢琴”，参与窑烤面包、古法制香、皮具缝制等手工项目，完成了今日钓鱼KPI。傍晚时分，大家围坐草坪共享烤全羊、烤乳猪等美味晚宴，在笑语与烟火气中为这次活动画上圆满句号。\n\n![Description](https://img.wch.cn/20250925/205dd36c-2d93-44ef-ab41-0384a6111bd2.png)","categoryId":42,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":675,"title":"【2024-03-30】2024沁恒年度旅游暨年会—十年相约，再遇普吉","shortTitle":"2024沁恒年度旅游暨年会","tag":"2024,年会","alias":"Year2024","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2024沁恒年度旅游暨年会&mdash;十年相约，再遇普吉</strong></h3>\r\n<br />\r\n普吉岛位于印度洋安达曼海东南部，景色迷人，资源丰富，被誉为安达曼海上的一颗明珠。<br />\r\n<br />\r\n2014年我们初次踏上这片美丽的海岛，2024经全员投票，我们再次扬帆远航、相聚普吉，开启了为期七天的普吉之旅。<br />\r\n<br />\r\n凯歌而行，不以山海为远；乘势而上，不以日月为限。我们尽情享受着阳光、沙滩和海浪，体验了丛林飞跃、海上浮潜、四面佛祈福、Phuket Shooting、海钓等丰富活动。<br />\r\n<img alt=\"\" src=\"https://img.wch.cn/20240410/a45418f6-124d-4171-986c-fefe38735951.png\" style=\"height:675px; width:1200px\" />3月30日，公司在酒店私人沙滩上举办了以&ldquo;恒有梦 芯远航&rdquo;为主题的年会，各类节目精彩纷呈，奖品陆续揭晓将现场气氛推到了高潮。<br />\r\n<br />\r\n回首2023，我们齐心协力，努力拼搏，共创佳绩。展望2024，我们不忘初心，坚持梦想，扬帆远航！<br />\r\n<img alt=\"\" src=\"https://img.wch.cn/20240410/c084c5af-4e30-47b8-9fa5-c1431d8d8fbc.png\" style=\"height:1000px; width:1200px\" />","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":604,"title":"【2023-01-13】2022沁恒年会","shortTitle":"2022沁恒年会","tag":"年会,2022","alias":"Year2022","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2022沁恒年会</strong></h3>\r\n卯门生喜气，兔岁报新春。2023年1月13日，公司在南京举办了2022年会，我们齐聚一堂，共迎新春。<br />\r\n<br />\r\n年会现场，公司对2022年度优秀员工和优秀团队进行了表彰与嘉奖。晚宴期间，精彩的节目表演、丰富的互动游戏和抽奖环节让现场气氛变得更加热烈。<br />\r\n<img alt=\"\" src=\"https://img.wch.cn/20230208/17f8c680-ec0d-4eec-a987-1ae72fcceb13.png\" style=\"height:819px; width:1192px\" /><br />\r\n年会在大家的欢声笑语中落下了帷幕，2022我们一同撒下汗水，2023我们再创辉煌佳绩。","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":569,"title":"【2021-06-08】2021沁恒年度旅游—西北小环线","shortTitle":"2021沁恒年度旅游—西北小环线","tag":"2021,旅游","alias":"2021","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2021沁恒年度旅游&mdash;西北小环线</strong></h3>\r\n西北是浓烈的&mdash;&mdash;浓烈的阳光，浓烈的沙尘，浓烈的晚霞，给人一种酣畅淋漓的痛快感。公司根据全员投票结果，于2021年6月，组织了为期六天的西北之旅。<br />\r\n<br />\r\n期间，我们游览了青海湖，感受了塔尔寺和世界文化遗产莫高窟浓厚的佛教文化，感叹着祁连山大草原、岗什卡雪峰、卓尔山、七彩丹霞和嘉峪关的壮阔，欣赏 &ldquo;山泉共处，沙水共生&rdquo;的奇妙景观。茫茫戈壁和无垠沙漠交织出西北荒凉孤傲的风光，让人不禁感慨大漠的苍凉广阔。<br />\r\n<img alt=\"\" src=\"/uploads/image/20211213/IBYpOIKe8rm44v4IbzZldGgO4idcNUpOt00EKbZ2.jpeg\" style=\"height:714px; width:1269px\" /><br />\r\n&nbsp;&nbsp;<img alt=\"\" src=\"/uploads/image/20211213/OIfHWfcUYyiqWKC7fX6rzWvgCp1vF3Sqlt9PSjjy.jpeg\" style=\"height:951px; width:1269px\" /><br />\r\n<img alt=\"\" src=\"/uploads/image/20211213/AsQAZSfJUMMpqN4w5jzhqO5s5gRPPa2dBL3SF7BN.jpeg\" style=\"height:846px; width:1269px\" />","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":568,"title":"【2021-02-01】2020沁恒年会—欢乐抽奖","shortTitle":"2020沁恒年会","tag":"2020","alias":"2020","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2020沁恒年会&mdash;欢乐抽奖</strong></h3>\r\n疫情隔开了人与人的距离，却挡不住心与心的靠近。2月1日，公司在年会现场组织了奖品丰富的抽奖活动。2021新的一年已经来临，我们将继续携手并进，共同成长！<br />\r\n<img alt=\"\" src=\"/uploads/image/20211213/2aFoiAe7t9bBIuykjiNoJdRoLg227oUCEqB9ToB1.png\" style=\"height:439px; width:550px\" />","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":533,"title":"【2020-09-19】2020年度户外活动—皮划艇环湖探险","shortTitle":"200919","tag":"皮划艇环湖探险活动","alias":"2009","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2020年度户外活动&mdash;皮划艇环湖探险</strong></h3>\r\n\r\n<p>九月，天高气爽，秋色宜人，公司组织了一场皮划艇环湖探险活动。<br />\r\n<br />\r\n在野趣国际营地，激烈的旱地冰壶成为皮划艇探险的热身运动。</p>\r\n<img alt=\"\" src=\"/uploads/image/20200927/vWq4udZDV27OqgIyTSPdadJjuv9bgz4qlknnXYO5.png\" style=\"height:951px; width:1269px\" />\r\n<div>在皮划艇俱乐部，我们组成一支支战队，齐心协力向着终点破浪而去。</div>\r\n<img alt=\"\" src=\"/uploads/image/20200927/oyrdfGg9HeLHB5w6wdFM6s1KV1xCLXlCgAidlkeq.png\" style=\"height:951px; width:1269px\" /><br />\r\n夕阳西下，我们满载一船秋色，暂别挥洒汗水的赛场，以美味的烧烤为本次活动画上了圆满的句号。<br />\r\n<img alt=\"\" src=\"/uploads/image/20200927/HN5I160JV5VKnc3rr1PVEFuELW2HRAce313rrEZ2.png\" style=\"height:951px; width:1269px\" />","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":487,"title":"【2020-01-20】2019沁恒年会","shortTitle":"2019年会","tag":"2019,年会","alias":"2019","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2019沁恒年会</strong></h3>\r\n春风初度到鼠年，欢歌声声震云天，2019沁恒年会于2020年1月20日，在南京圆满举行。\r\n\r\n<h3><img alt=\"\" src=\"/uploads/image/20200121/UaLyeRygSqlnIhRX43UD04p7oOlS19qbcqbFlT4S.png\" style=\"height:179px; width:551px\" /></h3>\r\n年会在炫酷的舞蹈、美妙的歌声和精美的菜肴中拉开了帷幕。席间精彩的节目赢得一阵阵掌声，互动游戏也让现场一片欢声笑语。抽奖环节各类奖项的揭晓更是将现场气氛推到了高潮。<br />\r\n<img alt=\"\" src=\"/uploads/image/20200121/ESCnRYwAwgUB0GJZCGvGiLTrqLUzsHFxL2UcFoYP.png\" style=\"height:244px; width:545px\" /><br />\r\n<img alt=\"\" src=\"/uploads/image/20200121/HvG7nE7keWsg4kRbUgVK48A9UhoSMltMGtCczvz3.png\" style=\"height:360px; width:545px\" /><br />\r\n年会在大家的欢声笑语中圆满结束。告别2019，我们迎来了崭新的2020，新的一年，我们不忘初心，砥砺前行！","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":473,"title":"【2019-05-15】2019沁恒年度旅游—张家界","shortTitle":"2019沁恒年度旅游—张家界","tag":"张家界,旅游","alias":"zhangjiajie","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2019沁恒年度旅游---张家界</strong></h3>\r\n俗话说，人生不到张家界，阅尽千山也枉然。5月，我们踏上了张家界+凤凰古城之旅。<br />\r\n<br />\r\n大自然的鬼斧神工创造了张家界无法复制的神奇和美丽。我们在凌空千米高悬崖壁的玻璃栈道上与云为伴；在国家森林公园感受百龙电梯；在袁家界领略《阿凡达》中的悬浮山；在天子山将方圆百里的壮阔尽收眼底，在金鞭溪与溪水同行，在十里画廊感叹行走的山水画。\r\n<p style=\"text-align:center\"><img alt=\"2.jpg\" src=\"/uploads/image/20190601/1559374590358340.jpg\" title=\"1559374590358340.jpg\" /></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"3.jpg\" src=\"/uploads/image/20190601/1559374629731450.jpg\" title=\"1559374629731450.jpg\" /></p>\r\n\r\n<p><img alt=\"1.jpg\" src=\"/uploads/image/20190601/1559374689892597.jpg\" title=\"1559374689892597.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">来到凤凰古城，沱江两岸灯火澜珊，民谣歌曲萦绕耳边。明清风格的石板街，和煦的微风，让人感到舒适且惬意。&nbsp; &nbsp; &nbsp;&nbsp;</span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"4.jpg\" src=\"/uploads/image/20190601/1559374763561387.jpg\" title=\"1559374763561387.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">张家界之旅，留下的是欢笑和汗水，带走的是激情和动力！<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">&nbsp; &nbsp; &nbsp;&nbsp;</span></span></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":464,"title":"【2019-01-12】2018沁恒年会—天津","shortTitle":"2018沁恒年会—天津","tag":"天津,年会","alias":"tianjin","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2018沁恒年会&mdash;天津</strong></h3>\r\n\r\n<p>旺狗报喜辞旧岁，金猪纳福迎春来，2018沁恒年会于2019年01月12日至14日，在天津泛太平洋大酒店圆满举行。</p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"11.png\" src=\"/uploads/image/20190121/1548034765182635.png\" title=\"1548034765182635.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">12日晚，年会在大家的欢声笑语中拉开了帷幕。佳肴芳香四溢，节目精彩纷呈。抽奖环节有人激动、有人羡慕，欢声笑语间，年会落下了帷幕。<br />\r\n<br />\r\n13日，蓟州滑雪场活动，晚间大家落座茶馆，体验了原汁原味的相声表演。</span></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"44.png\" src=\"/uploads/image/20190121/1548034839857232.png\" title=\"1548034839857232.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"55.png\" src=\"/uploads/image/20190121/1548034847792071.png\" title=\"1548034847792071.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">14日，我们游览古文化街，品尝当地特色小吃，感受别样人文风情。</span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"66.png\" src=\"/uploads/image/20190121/1548034855496852.png\" title=\"1548034855496852.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"77.png\" src=\"/uploads/image/20190121/1548034867134020.png\" title=\"1548034867134020.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">值此新春来临之际，我们怀揣着憧憬，迈向下一个辉煌！</span></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":451,"title":"【2018-09-15】2018年度羽毛球争霸赛","shortTitle":"2018羽毛球争霸赛","tag":null,"alias":"badminton","desc":null,"content":"<h3 style=\"text-align:center\"><strong>激情绽放，&ldquo;羽&rdquo;您共享</strong></h3>\r\n\r\n<p>近日，公司组织了一场羽毛球争霸赛。<br />\r\n<br />\r\n比赛采取抽签分组的方式，设有单打、男双、混双三项，分初赛、半决赛和决赛。比赛中，我们灵活运用各种战术，充分展现球技，在你来我往的紧张对决中一较高下。</p>\r\n\r\n<h3><img alt=\"羽毛球.jpg\" src=\"/uploads/image/20180925/1537836501610581.jpg\" title=\"1537836501610581.jpg\" /><img alt=\"羽毛球1.jpg\" src=\"/uploads/image/20180925/1537836518109942.jpg\" title=\"1537836518109942.jpg\" /></h3>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">比赛结束后，在中秋这月圆人团圆的日子，我们享受了丰盛的自助餐。</span></p>\r\n\r\n<h3><img alt=\"中秋.jpg\" src=\"/uploads/image/20180925/1537836633193622.jpg\" title=\"1537836633193622.jpg\" /></h3>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":448,"title":"【2018-06-03】2018沁恒年度旅游—冲绳","shortTitle":"2018沁恒年度旅游—冲绳","tag":null,"alias":"journey","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2018沁恒年度旅游&mdash;冲绳</strong></h3>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">冲绳被誉为日本的夏威夷。公司根据全员投票结果，于2018年6月组织了一场冲绳之旅。</span></p>\r\n\r\n<p style=\"text-align:center\"><span style=\"font-size:14px\"><img alt=\"2.jpg\" src=\"/uploads/image/20180725/1532496693170362.jpg\" title=\"1532496693170362.jpg\" /></span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">冲绳既有现代夏威夷的热情，也有古老旧城镇的风度。绿色的棕榈树，白色的沙滩海，不一样的风土人情、纷繁璀璨的琉球文化让人留恋。</span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"1.jpg\" src=\"/uploads/image/20180725/1532496750280232.jpg\" title=\"1532496750280232.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">冲绳之旅，我们领略美景，品尝美食，把酒言欢！</span></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":447,"title":"【2018-05-27】2018年度户外活动—登山、烧烤","shortTitle":"2018户外","tag":null,"alias":"Outside","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2018年度户外活动&mdash;登山、烧烤</strong></h3>\r\n\r\n<p>五月，初夏微风不燥，阳光正好。公司组织了一次登山和烧烤活动。<br />\r\n<br />\r\n在紫金山脚，我们斗志昂扬，经过2小时的努力，成功登上了头陀岭顶峰。</p>\r\n\r\n<p style=\"text-align:center\"><span style=\"font-family:宋体; font-size:19px\"><img alt=\"33333.jpg\" src=\"/uploads/image/20180724/1532424910902414.jpg\" title=\"1532424910902414.jpg\" /></span></p>\r\n\r\n<p><span style=\"font-family:宋体; font-size:19px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">在房车基地，我们分工合作，饱尝美味烧烤。午后甜点更是给微热的五月增添了凉意。</span></span></p>\r\n\r\n<p style=\"text-align:center\"><span style=\"font-family:宋体; font-size:19px\"><img alt=\"777.jpg\" src=\"/uploads/image/20180724/1532424087185272.jpg\" title=\"1532424087185272.jpg\" /></span></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":441,"title":"【2018-01-20】2017沁恒年会—安吉","shortTitle":"【2018-01-20】2017沁恒年会—安吉","tag":"【2018-01-20】2017沁恒年会—安吉","alias":"Year","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2017沁恒年会&mdash;安吉</strong></h3>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">歌声渺渺辞旧岁，舞姿翩翩贺新春。2018年1月21日，沁恒年会在安吉度假村隆重举行！</span></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/180130/e0ea92.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p>优秀工程师、质量标兵和协作之星喜提奖牌和奖金。歌舞、小品、相声、器乐和脱口秀等节目精彩纷呈。伴随各类抽奖奖项揭晓，年会正式进入晚宴环节，席间我们畅谈未来，年会在欢声笑语中圆满结束。</p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/180130/165e23.jpg\" style=\"width:600px\" /><br />\r\n<img src=\"http://www.wch.cn/img/180130/519e79.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/180130/a7de28.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/180130/3e5316.JPG\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/180130/002b80.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">1月22日，我们前往安吉江南天池滑雪场滑雪。</span><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"> </span></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/180130/70f3f3.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/180130/ac2f9b.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/180130/649548.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">金鸡贺岁去，福犬报梦来。挥别2017，感恩铭记心间；喜迎2018，我们奋力向前！&nbsp;</span></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":436,"title":"【2017-08-26】2017年度羽毛球争霸赛","shortTitle":"【2017-08-26】2017年度羽毛球争霸赛","tag":"【2017-08-26】2017年度羽毛球争霸赛","alias":"羽毛球","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2017年度羽毛球争霸赛</strong></h3>\r\n\r\n<p>公司于2017年8月26日组织了年度羽毛球比赛。<br />\r\n<br />\r\n比赛设单打和双打，采取三局两胜制。冠亚军争夺赛更是将现场的激烈气氛推向高潮。</p>\r\n\r\n<h3 style=\"text-align:center\"><img alt=\"\" src=\"/uploads/image/20211214/ZVxcGG07vKUPDTMT0NYBiUAqEkTrqlC5pNhqjTRe.png\" style=\"height:666px; width:503px\" /><img alt=\"\" src=\"/uploads/image/20211214/dZ6Ysfx4Y5IR5kut19IvYNeVUn3OPUCW96AHSpxQ.png\" style=\"height:462px; width:493px\" /></h3>","categoryId":42,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":399,"title":"【2017-01-08】2016沁恒年会—溧阳涵田度假酒店之行","shortTitle":"溧阳","tag":"溧阳","alias":"Year","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2016沁恒年会&mdash;溧阳涵田度假酒店</strong></h3>\r\n\r\n<p>炮竹声声辞旧岁，和风送暖迎新春，2017年1月8日至9日，沁恒年会在溧阳涵田度假酒店圆满举行！<br />\r\n<br />\r\n此次年会，我们观看了形式各异的表演，唱歌、跳舞、相声、话剧等精彩节目精彩纷呈。伴随奖品名单揭晓，年会进入晚宴环节。席间，我们把酒言欢，分享喜悦。<br />\r\n<br />\r\n满怀憧憬迎来2017，我们有信心、有勇气，携手并进、共创佳绩！</p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"\" src=\"/uploads/image/20211214/R3a03xNllF1tqFZ2dy3zyBjT6ahJ0X1rbEytcX4c.png\" style=\"height:588px; width:597px\" /></p>\r\n\r\n<p>&nbsp;</p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":402,"title":"【2016-11-09】2016沁恒年度旅游—日本、巴厘岛","shortTitle":"日本游","tag":"日本游","alias":"日本游","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2016沁恒年度旅游&mdash;日本、巴厘岛</strong></h3>\r\n\r\n<p>巴厘岛是印尼的耀眼小岛，日本是我们最近的邻邦之一。公司根据全员投票结果，分批组织了巴厘岛和日本两条旅游路线。<br />\r\n<br />\r\n2016年11月9日至19日，我们分批前往巴厘岛。远离城市的喧嚣，在惬意的休闲与隐秘的奢华间感受巴厘岛的风情：气势恢宏的乌布皇宫、有恶魔眼泪的蓝梦岛、富有神话寓意的海神庙和美丽的金巴兰海滩。我们品尝了当地脏鸭餐、英式海景下午茶、夕阳BBQ等；体验了全程9公里的阿勇河漂流。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/t201611091.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2016年11月15日至20日，我们在日本领略了寺院、神社的独特风格，游览了因白鹿传说而闻名的奈良公园、&ldquo;日本第一名城&rdquo;大阪城公园、富士山五合目、日本天皇的官邸二重桥、新宿歌舞伎町、日式温泉等。<br />\r\n<br />\r\n此次旅行，我们领略了别样的自然景观，体验了独特的人文风俗。</span></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/t201611151.jpg\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":379,"title":"【2016-07-18】2016年度羽毛球争霸赛","shortTitle":"2016年度羽毛球争霸赛","tag":null,"alias":"2016","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2016年度羽毛球争霸赛</strong></h3>\r\n\r\n<p>2016年7月16日，我们迎来了沁恒年度羽毛球联赛。比赛中，各组选手展现了顽强的拼搏精神和出色的技术水平。<br />\r\n<br />\r\n单打：</p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/16yumaoqiu5.jpg\" /></p>\r\n\r\n<p style=\"text-align:center\">&nbsp;</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/16yumaoqiu7.jpg\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/16yumaoqiu8.jpg\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/16yumaoqiu9.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">双打： </span></p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/16yumaoqiu10.jpg\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/16yumaoqiu11.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">高手过招，惺惺相惜： </span></p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/16yumaoqiu13.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">裁判宣布结果，分享喜悦！ </span></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/16yumaoqiu15.jpg\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/16yumaoqiu16.jpg\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":398,"title":"【2015-09-03】2015沁恒年度旅游—浙西","shortTitle":"浙西三日游","tag":"浙西三日游","alias":"three","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2015沁恒年度旅游&mdash;浙西</strong></h3>\r\n\r\n<p>炎炎夏日，酷暑难耐，公司根据全员投票结果，于2015年9月3日至5日组织了一场浙西山水游。<br />\r\n<br />\r\n我们在&ldquo;岭南奇山，人间仙境&rdquo;大明山感受了奇峰幽谷、深山飞瀑，随后游览了群峰连绵的大峡谷、清凉宜人的瑶琳仙境、有&ldquo;奇山异水、天下独绝&rdquo;之称的富春江小三峡，体验了惊险刺激的龙井峡漂流。<br />\r\n<br />\r\n在这里我们呼吸着鲜活的空气，体味着大自然的情趣，夏日的炎热在欢声笑语中消失殆尽。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/t201509031.jpg\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":397,"title":"【2015-08-08】2015年度羽毛球争霸赛","shortTitle":"羽毛球","tag":"羽毛球","alias":"news","desc":null,"content":"<h3 style=\"text-align:center\"><strong>让羽毛球飞一会</strong></h3>\r\n\r\n<p>夏日的炎热挡不住运动的激情，8月我们迎来了2015年度羽毛球联赛。比赛设男子单打、女子单打、男子双打和混合双打四个项目。比赛过程中，选手们尽情挥洒汗水，高超的球技和巧妙的配合让场下观众一饱眼福。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/201508081.JPG\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/201508082.JPG\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/201508083.Jpg\" /></p>","categoryId":42,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":378,"title":"【2015-06-06】2015年度户外活动—奔跑吧，兄弟","shortTitle":"2015年度户外活动—奔跑吧，兄弟","tag":null,"alias":"run","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2015年度户外活动&mdash;奔跑吧，兄弟！</strong></h3>\r\n2015年6月6日，我们前往马鞍山凤凰湖风景区进行了为期一天的户外活动。大家在团队协作中共赴目标，不断挖掘潜能，挑战自我，超越自我。\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/fenghuanghu1.jpg\" /></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">撕名牌</span></p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/fenghuanghu7.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">水上扎筏：</span></p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/fenghuanghu8.jpg\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/fenghuanghu10.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">定向越野：</span></p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/fenghuanghu11.jpg\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/fenghuanghu12.jpg\" /></p>","categoryId":42,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":406,"title":"【2014-11-11】2014沁恒年度旅游—泰国普吉岛","shortTitle":"泰国游","tag":"泰国游","alias":"泰国游","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2014沁恒年度旅游&mdash;泰国普吉岛</strong></h3>\r\n\r\n<p>普吉岛被称为&ldquo;安达曼海上的明珠&rdquo;，以白色沙滩、碧蓝海水和丰富的水上活动闻名于世。公司根据全员投票结果，于2014年11月11日至18日，组织了为期六天的普吉岛之行。<br />\r\n<br />\r\n期间，我们在魅力岛深潜、体验水上摩托，在情人沙滩、喀斯特群岛、海龙寺感受独特的自然风光和人文艺术，享用了世界最大的皇家雅宴餐厅美食，体验了水上瑜伽和骑大象等特色项目。<br />\r\n<br />\r\n本次泰国之旅，别样的异国风情，迷人的自然风光，让人流连忘返。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/t201412031.jpg\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":200,"title":"【2014-08-29】2014沁恒协同园区企业欢度中秋","shortTitle":"沁恒协同各企业全体员工欢度中秋","tag":"欢度中秋","alias":"autumn","desc":null,"content":"<h3 style=\"text-align:center\"><strong>欢度中秋</strong></h3>\r\n\r\n<h3><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">值此中秋佳节来临之际，公司协同园区各企业成功举办欢度中秋晚会。<br />\r\n<br />\r\n晚会期间，各类节目精彩纷呈。2014年全国肚皮舞大赛亚军、澳门东方舞导师大赛季军及优秀导师奖获得者Kani老师带来了精彩的肚皮舞表演。园区各企业员工积极出演，充分展现了个人才艺。抽奖环节，随着各类奖项不断揭晓，大家的热情也持续高涨，晚会载歌载舞，大家尽兴而归。</span></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><img alt=\"\" src=\"http://wch.cn/public/img/news-photo-0001.jpg\" style=\"height:260px; width:400px\" title=\"\" /></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><img alt=\"\" src=\"http://wch.cn/public/img/news-photo-0002.jpg\" style=\"height:260px; width:400px\" title=\"\" /></p>\r\n\r\n<p style=\"text-align:justify\"><img alt=\"\" src=\"http://wch.cn/public/img/news-photo-0003.jpg\" style=\"height:260px; width:400px\" title=\"\" /></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><img alt=\"\" src=\"http://wch.cn/public/img/news-photo-0004.jpg\" style=\"height:260px; width:400px\" title=\"\" /></p>","categoryId":42,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":417,"title":"【2014-05-17】2014年度户外活动—春日登山","shortTitle":"春季登山","tag":"春季登山","alias":"mount","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2014年度户外活动&mdash;春日登山</strong></h3>\r\n\r\n<p>初夏充满阳光和活力，公司组织了一次紫金山登山活动。<br />\r\n<br />\r\n5月17日早，我们在白马公园门口集合，摩拳擦掌向山顶进发。期间，我们相互鼓励，相互扶持，为登上顶峰不断奋进。抵达山顶，我们俯瞰整个城市的活力与繁华，感受登顶带来的成就和欢乐。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/ds1.png\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":394,"title":"【2014-01-04】2013沁恒年会—马鞍山甑山生态园","shortTitle":"马鞍山之行","tag":"马鞍山甑山生态园之行","alias":"Year","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2013沁恒年会&mdash;马鞍山甑山生态园</strong></h3>\r\n\r\n<p>豪情欢歌辞旧岁，喜气开篇迎新年，2014年1月4日至5日，沁恒年会在马鞍山甄山生态园圆满举行。<br />\r\n<br />\r\n席间，各部门上演了形式各异的精彩节目，舞蹈、相声、话剧、歌曲、互动游戏赢得同事和家属的阵阵掌声，抽奖环节更是将现场氛围推向了高潮。<br />\r\n<br />\r\n送走热情洋溢的2013，迎来斗志昂扬的2014，让我们在新的一年展翅腾飞，向着更高的目标奋进！<br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><img alt=\"\" src=\"/uploads/image/20211214/SNhBrU1eHRl5etRl0wL7vVGcjQU5ZaOSRWzsEoze.png\" style=\"height:441px; width:676px\" /></span></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":416,"title":"【2013-05-25】2013年度户外活动","shortTitle":"户外拓展培训","tag":"户外拓展培训","alias":"2013","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2013年度户外活动</strong></h3>\r\n\r\n<p>2013年5月25日，公司在中国兵法特训&mdash;海天国防训练中心气象学院组织了为期一天的户外活动。<br />\r\n<br />\r\n本次活动，我们完成了信任背摔、雷阵、急速60秒、生命之旅等项目，突破了思维，激发了潜能，收获了信心与毅力。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/mas06.png\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/hw1.png\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/hw2.png\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><img src=\"http://www.wch.cn/img/hw3.png\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":411,"title":"【2012-05-17】2012沁恒年度旅游—云南","shortTitle":"云南","tag":"云南","alias":"2012","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2012沁恒年度旅游&mdash;云南</strong></h3>\r\n\r\n<p>云南素有&ldquo;秘境&rdquo;之称，是自然景观与人文风情完美交融的省份。公司根据全员投票结果，于2012年5月17日至22日组织了云南大理、丽江、香格里拉、昆明之旅。<br />\r\n<br />\r\n在大理，我们感受了白族独特的风俗文化；在丽江，我们登上了海拔4506米的玉龙雪山；在香格里拉，我们领略了虎跳峡、中甸花海的美丽壮阔；在昆明，我们感受了石林&ldquo;雄、奇、险、秀、幽&rdquo;的风采神韵。<br />\r\n<br />\r\n此次旅行，我们在如诗如画的自然风景、独具特色的民族风情、丰富有趣的历史文化中流连忘返。一路的欢声笑语，高反时的相互扶持都给这次旅行留下了难忘的回意。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/travel_5.png\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":415,"title":"【2011-01-15】2011年度户外活动—真人CS","shortTitle":"真人CS","tag":"真人CS","alias":"CS","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2011年度户外活动&mdash;真人CS</strong></h3>\r\n\r\n<p>2011年1月15日，公司在南京中山植物园组织了真人CS活动。<br />\r\n<br />\r\n我们头戴钢盔、身穿迷彩服、手持模拟枪，展开了激战。战斗过程中，大家奋勇向前，配合默契，成功完成多项任务；体验了真实作战情境下激发的勇气、信念、谋略和战友情。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/2011cs.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/cs03.png\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":405,"title":"【2010-05-20】2010沁恒年度旅游—海南三亚","shortTitle":"海南游","tag":"海南游","alias":"hainan","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2010沁恒年度旅游&mdash;海南三亚</strong></h3>\r\n\r\n<p>三亚被称为&ldquo;东方夏威夷&rdquo;，拥有全海南最美的海滨风光。公司根据全员投票结果，于5月20日至24日组织了一场三亚之旅。<br />\r\n<br />\r\n期间，我们游览了蜈支洲岛、呀诺达热带雨林文化旅游区、大东海旅游区、博鳌亚洲论坛永久会址、玉带滩、兴隆热带植物园、南山文化旅游区和天涯海角等景点，体验了潜水、高尔夫等项目。<br />\r\n<br />\r\n本次海南之旅，别样的热带气候，美丽的自然风光让人印象深刻、流连忘返。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/t201005241.jpg\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":404,"title":"【2009-05-28】2009沁恒年度旅游—桂林","shortTitle":"桂林游","tag":"桂林游","alias":"桂林游","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2009沁恒年度旅游&mdash;桂林</strong></h3>\r\n\r\n<p>桂林甲天下的山水，充满诗情画意。5月，公司根据全员投票结果，组织了一场桂林之旅。<br />\r\n<br />\r\n在这里，我们游览了七星公园、&ldquo;天然氧吧&rdquo;古东森林瀑布群，参观了&ldquo;华夏之光&rdquo;巨型浮雕、&ldquo;世界岩溶艺术宝库&rdquo;银子岩，领略了中西文化交融的阳朔、陶渊明笔下的世外桃源，乘船游览漓江，颇有&ldquo;船在山中走，人在画中游&rdquo;的意境。晚间，我们欣赏了由张艺谋执导的全球最大的山水实景歌舞《印象-刘三姐》。<br />\r\n<br />\r\n本次桂林之行，我们感受了自然造物的鬼斧神工，如梦似幻的景色，给人一种时光静止的错觉。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/t200906301.jpg\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":403,"title":"【2008-05-24】2008沁恒年度旅游—安徽黄山","shortTitle":"黄山游","tag":"黄山游","alias":"黄山游","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2008沁恒年度旅游&mdash;安徽黄山</strong></h3>\r\n\r\n<p>五岳归来不看山，黄山归来不看岳。黄山以其&ldquo;五绝&rdquo;的奇景和博大的徽文化蜚声海内外，被誉为&ldquo;天下第一奇山&rdquo;。5月24至5月25日公司组织了安徽黄山二日游。<br />\r\n<br />\r\n黄山山体峻峭，本次旅游分两组：激情组徒步上山，沿途游览始信峰、梦笔生花、北海景区、西海景区，住山顶，次日观日出，游光明顶、飞来石、天海景区、莲花峰、迎客松、玉屏楼，自行下山。休闲组住山脚，黄山脚下游览翡翠谷和九龙瀑，次日徒步或乘索道抵达山顶，一览山顶胜景，自行下山。<br />\r\n<br />\r\n此次出行，我们观赏了不同角度的黄山美景，颇有&ldquo;登黄山，天下无山&rdquo;之感。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/t200805251.jpg\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":401,"title":"【2007-07-28】2007沁恒年度旅游—常州恐龙园","shortTitle":"常州恐龙园","tag":"常州恐龙园","alias":"常州恐龙园","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2007沁恒年度旅游&mdash;常州恐龙园</strong></h3>\r\n\r\n<p>常州中华恐龙园被称为&ldquo;东方侏罗纪&rdquo;，公司于7月28日组织了恐龙园一日游。我们游览了七大主题区域，体验了过山车、巨石阵、尖峰速递、高空滑索等刺激项目，放松了身心。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/200707281.jpg\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":400,"title":"【2006-04-22】2006沁恒年度旅游—杭州千岛湖","shortTitle":"千岛湖","tag":"千岛湖","alias":"千岛湖","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2006沁恒年度旅游&mdash;杭州千岛湖</strong></h3>\r\n\r\n<p>上有天堂，下有苏杭。杭州千岛湖又名新安江水库，孟浩然曾赋诗&ldquo;湖经洞庭阔，江入新安清&rdquo;。公司于4月22至23日组织了杭州二日游。<br />\r\n<br />\r\n抵达杭州，我们泛舟西湖，畅游垂云通天河，这里的湖光山色治愈了所有的疲惫。次日我们乘坐豪华游船感受了千岛湖的通透绝美。</p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/t200603261.jpg\" style=\"width:600px\" /></p>","categoryId":42,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null}],"fileList":null},{"id":40,"name":"企业动态","img":null,"pid":46,"icon":null,"childCategoriesVOList":null,"articlesVOList":[{"id":812,"title":"【2026-01-16】2026年春节放假通知","shortTitle":"2026年春节放假通知","tag":"2026","alias":"News-2006","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2026年春节放假通知</strong></h3>\n</br>\n尊敬的新老客户：</br>\n</br>在此新春佳节即将来临之际，沁恒全体员工恭祝大家新春快乐，万事如意，马年吉祥！</br>\n</br>我公司春节放假时间：2026年2月13日（农历腊月二十六，星期五）——2026年2月24日（农历正月初八，星期二）。因放假给您带来的不便之处，敬请谅解。</br>\n</br>值此新春之际，衷心地感谢广大客户一直以来对我们的大力支持与配合，我们会一如既往地为各位提供更优质的产品和服务。</br>\n</br>最后，沁恒全体员工祝您阖家欢乐！</br>\n<!-- ：[2025](2025)   --> ","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":784,"title":"【2025-11-03】关于虚假招聘信息的严正声明","shortTitle":"关于虚假招聘信息的严正声明","tag":"APP,BOSS","alias":"news_APP","desc":null,"content":"<h3 style=\"text-align:center\"><strong>关于虚假招聘信息的严正声明</strong></h3>\n\n**我司任何时候不会要求候选人下载不明APP或链接。**\n**我们的招聘信息通过官方网站及认证的招聘平台（BOSS、智联、前程、猎聘）发布，招聘人员身份均经平台认证。**\n\n近期我们注意到，有不法分子冒充 “南京沁恒微电子股份有限公司” 名义发布虚假招聘信息，并通过下载不明APP或恶意链接诱导候选人，从事诈骗行为。\n对于任何冒用我们名义发布虚假招聘信息的网站、自媒体、个人或组织，我们保留依法追究其法律责任的权利。我们将积极配合执法部门，坚决打击此类违法行为。\n感谢您的理解与支持。\n如有不清楚事项，可电话咨询：025-89692310。                                                                \n\n<!-- ：[2025](2025) 11  --> ","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":747,"title":"【2025-01-16】2025年春节放假通知","shortTitle":"2025年春节放假通知","tag":"2025","alias":"News-2005","desc":null,"content":"<h3 style=\"text-align:center\"><strong>2025年春节放假通知</strong></h3>\n</br>\n尊敬的新老客户：</br>\n</br>在此新春佳节即将来临之际，沁恒全体员工恭祝大家新春快乐，万事如意，蛇年吉祥！</br>\n</br>我公司春节放假时间：2025年1月25日（农历二十六，星期六）——2025年2月5日（正月初八，星期三）。因放假给您带来的不便之处，敬请谅解。</br>\n</br>值此新春之际，衷心地感谢广大客户一直以来对我们的大力支持与配合，我们会一如既往地为各位提供更优质的产品和服务。</br>\n</br>最后，沁恒全体员工祝您阖家欢乐！</br>","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":762,"title":"【2024-08-23】沁恒微电子参加2024 RISC-V中国峰会","shortTitle":"沁恒微电子参加2024 RISC-V中国峰会","tag":"2024 RISC-V中国峰会","alias":"2024 RISC-V","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子参加2024 RISC-V中国峰会</strong></h3>\n</br>\n第四届RISC-V中国峰会在杭州圆满落幕。峰会现场，沁恒围绕“青稞RISC-V全栈MCU+USB/蓝牙/以太网芯片，赋能RISC-V高效落地”的主题，通过首日主会场演讲、展台互动等形式，系统介绍了沁恒“青稞RISC-V内核+接口底层根技术”的自研体系，深度剖析了全栈研发模式在推动RISC-V应用落地上的原生优势。</br>\n现场，沁恒作了“青稞RISC-V与接口PHY的多快少省”主题演讲，从全栈研发模式、内核+接口PHY的矩阵技术体系、产品特色优势和生态建设等视角，系统性地总结了青稞RISC-V系列量产芯片的创新成果和实践经验。\n\n![Description](https://img.wch.cn/20250526/4ec1e82d-29c3-4e9f-b434-1a1b55081e75.jpg)\n","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":676,"title":"【2024-05-10】沁恒微电子加入甲辰计划，共建RISC-V生态繁荣","shortTitle":"沁恒微电子加入甲辰计划","tag":"甲辰计划,RISC-V","alias":"RISC-V","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子加入甲辰计划，共建RISC-V生态繁荣</strong></h3>\r\n<br />\r\n沁恒微电子正式加入甲辰计划，携手产业链上下游推动RISC-V产业在下一个龙年（2036丙辰龙年）之前，实现覆盖全信息产业的开放标准体系及开源系统软件栈，使RISC-V软硬件生态达到或超过主流架构水平。","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":761,"title":"【2023-08-25】沁恒微电子参加2023 RISC-V中国峰会并带来全场第一份企业演讲","shortTitle":"沁恒微电子参加2023 RISC-V中国峰会并带来全场第一份企业演讲","tag":"2023 RISC-V,中国峰会","alias":"2023 RISC-V","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子参加2023 RISC-V中国峰会并带来全场第一份企业演讲</strong></h3>\n</br>\n8月25日，2023 RISC-V中国峰会圆满落幕。峰会现场，沁恒通过主题演讲、展台互动、海报展示、同期活动等形式，系统性地展示了自研青稞RISC-V微处理器及连接技术的优势特色，落地开花的产品体系与典型应用。</br>\n\n![Description](https://img.wch.cn/20250526/55bdf84e-2af0-4f7b-9bab-8c5d6d16ca56.jpg)\n<center>[青稞RISC-V微处理器单线调试技术入选RISC-V新技术与新成果]</center>\n\t</br>\n沁恒微电子技术总监杨勇先生在峰会致辞环节后带来全场第一份企业演讲，题为《青稞RISC-V内核全栈USB/蓝牙/以太网芯片，赋能RISC-V产业落地》。\n\n![Description](https://img.wch.cn/20250526/7587c52d-1054-4bd3-9217-b5a85868e8c8.jpg)\n","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":619,"title":"【2022-10-15】全球RISC-V MCU设计挑战赛圆满收官","shortTitle":"全球RISC-V MCU设计挑战赛圆满收官","tag":"设计挑战赛","alias":"MCU","desc":null,"content":"<h3 style=\"text-align:center\"><strong>全球RISC-V MCU设计挑战赛圆满收官</strong></h3>\r\n<br />\r\n2022年10月15日，由RISC-V国际基金会、沁恒微电子、RT-Thread、LCSC联合举办的全球RISC-V DESIGN CHALLENGE圆满收官。本次大赛共收到全球100多个国家的500多名工程师报名参赛。<br />\r\n大赛获奖作品展示：<a href=\"https://www.hackster.io/contests/hackitriscv\">https://www.hackster.io/contests/hackitriscv</a>&nbsp;<br />\r\n<br />\r\n<img alt=\"\" src=\"https://img.wch.cn/20230208/2cf51c55-7ff6-4147-bdb3-ea25ffdc6168.png\" style=\"height:677px; width:1200px\" />","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":620,"title":"【2022-10-13】南京市委人大常委会主任龙翔调研考察沁恒微电子","shortTitle":"南京市委人大常委会主任龙翔调研考察沁恒微电子","tag":"南京市委","alias":"QHWDZ","desc":null,"content":"<h3 style=\"text-align:center\"><strong>南京市委人大常委会主任龙翔调研考察沁恒微电子</strong></h3>\r\n<br />\r\n10月13日，南京市委人大常委会主任龙翔一行莅临沁恒微电子调研考察。龙翔表示，今后沁恒微电子要持续保持良好的拼搏精神，继续努力为市场提供更先进的产品。","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":621,"title":"【2022-09-14】江苏省委常委、市委书记韩立明调研考察沁恒微电子","shortTitle":"江苏省委常委、市委书记韩立明调研考察沁恒微电子","tag":"江苏省委常委","alias":"QHWDZ","desc":null,"content":"<h3 style=\"text-align:center\"><strong>江苏省委常委、市委书记韩立明调研考察沁恒微电子</strong></h3>\r\n<br />\r\n报道链接：<a href=\"https://baijiahao.baidu.com/s?id=1744125665788637470&amp;wfr=spider&amp;for=pc\">https://baijiahao.baidu.com/s?id=1744125665788637470&amp;wfr=spider&amp;for=pc</a>","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":622,"title":"【2022-08-23】沁恒微电子参加2022 RISC-V中国峰会同步启动MCU创新大赛","shortTitle":"沁恒微电子参加2022 RISC-V中国峰会","tag":"中国峰会,RISC-V","alias":"QHWDZ","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子参加2022 RISC-V中国峰会</strong></h3>\r\n<br />\r\n第二届RISC-V中国峰会于2022年8月23日至27日举办。沁恒微电子参加线上主峰会、联合主办了线下南京分会，并发表主题演讲。<br />\r\n<img alt=\"\" src=\"https://img.wch.cn/20230208/d7aae781-a2a2-4eed-9eb2-706995ac0ed0.png\" style=\"height:391px; width:1192px\" /><br />\r\n由江苏省计算机学会和沁恒联合主办，21IC电子网、RT-Thread、腾讯TencentOS tiny、中移物联网OneOS协办的第二届RISC-V MCU创新应用大赛在南京分会中同步启动。<br />\r\n<br />\r\n<img alt=\"\" src=\"https://img.wch.cn/20230208/11c34a51-d772-4c37-930d-af715e93fba4.png\" style=\"height:677px; width:1200px\" />","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":623,"title":"【2022-08-18】青稞内核MCU首次亮相嵌入式大赛并广受青睐","shortTitle":"青稞内核MCU首次亮相嵌入式大赛并广受青睐","tag":"青稞,","alias":"Qinke","desc":null,"content":"<h3 style=\"text-align:center\"><strong>青稞内核MCU首次亮相嵌入式大赛并广受青睐</strong></h3>\r\n<br />\r\n2022年全国大学生嵌入式芯片与系统设计竞赛（以下简称&ldquo;嵌入式大赛&rdquo;）由中国电子学会主办，是教育部认可的A类全国大学生竞赛。自大赛报名通道开启以来，各高校大学生踊跃报名，基于自研微处理的RISC-V MCU首次亮相嵌入式大赛便受到高度青睐，截止报名结束，参赛队伍中选择沁恒RISC-V MCU赛道的数量位列第二，仅次于ST意法半导体。","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":624,"title":"【2022-02-08】沁恒微电子与东南大学成立RISC-V微处理器技术联合研发中心","shortTitle":"沁恒微电子与东南大学成立RISC-V微处理器技术联合研发中心","tag":"东南","alias":"Dongnan","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子与东南大学成立RISC-V微处理器技术联合研发中心</strong></h3>\r\n<br />\r\n2022年2月，为加强产学研合作，促进科技成果转化及产业化，沁恒微电子和东南大学成立RISC-V内核微处理技术联合研发中心。","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":560,"title":"【2021-11-28】沁恒微电子联合举办的首届RISC-V MCU创新应用赛圆满成功","shortTitle":"沁恒微电子联合举办的首届RISC-V MCU创新应用赛圆满成功","tag":"RISC-V,MCU","alias":"Qinheng","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子联合举办的首届RISC-V MCU创新应用赛圆满成功</strong></h3>\r\n<br />\r\n由江苏省计算机学会、单片机与嵌入式系统应用杂志社、21IC电子网、沁恒微电子联合举办的首届RISC-V MCU创新应用赛，经过三个月的角逐，收到两百余件参赛作品，涉及智能家居、智能交通、智能医疗、智慧工业等方面。大赛评委根据选手提交作品的开发完成度、创新性、影响力等综合因素进行了评奖。此次大赛圆满成功。<br />\r\n&nbsp;","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":559,"title":"【2021-10-28】仿冒沁恒USB芯片一案已宣判","shortTitle":"仿冒沁恒USB转串口芯片一案已宣判","tag":"沁恒,USB,","alias":"USB","desc":null,"content":"<h3 style=\"text-align:center\"><strong>仿冒沁恒USB转串口芯片一案已宣判</strong></h3>\r\n<br />\r\n2017年底，上海G公司仿冒沁恒USB转串口芯片，功能和引脚封装和沁恒原厂正品芯片相似，可用沁恒原厂的驱动程序软件，随后将仿冒芯片（无丝印）销售给深圳市Z公司、深圳市A公司等经销商（另案处理），并声称仿冒芯片可以替代正品CH340芯片。<br />\r\n<br />\r\n2019年，我司多次收到客户反馈质量问题，发现是假货后向南京市公安局雨花台区分局报案，同年底雨花分局实施抓捕，现场人赃俱获。2021年南京市雨花台区人民检察院依法提起公诉，一审于7月在南京市雨花台区人民法院宣判，上海G公司总经理兼技术负责人被判处有期徒刑4年，销售人员被判处有期徒刑3年2个月，上海G公司被判处罚金400万元，案件号：（2021）苏0114刑初148号。二审于10月在南京市中级人民法院宣判，驳回上诉，维持原判，案件号：（2021）苏01刑终716号。<br />\r\n<br />\r\n续：上述知识产权维权案被列入2021年最高人民法院&ldquo;中国法院50件典型知识产权案例&rdquo;、最高人民检察院&ldquo;保护知识产权服务保障创新驱动发展11件典型案例&rdquo;、国家版权局&ldquo;全国打击侵权盗版十大案件&rdquo;，并被最高人民检察院收入&ldquo;第四十八批指导性案例&rdquo;。","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":558,"title":"【2021-04-25】南京市政协主席刘以安莅临沁恒调研","shortTitle":"南京市政协主席刘以安莅临沁恒调研","tag":"调研","alias":"news","desc":null,"content":"<h3 style=\"text-align:center\"><strong>南京市政协主席刘以安莅临沁恒调研</strong></h3>\r\n<br />\r\n4月25日下午，南京市政协主席、市集成电路产业链链长刘以安和市政协秘书长彭振宇率市发改委、市科技局、市工信局、市投促局等领导莅临沁恒调研，雨花台区委书记戴华杰、区长张连春、区政协主席于茂高、软件谷管委会主任孙中华等陪同。<br />\r\n<br />\r\n<img alt=\"\" src=\"/uploads/image/20211213/rKdktap3FRWl7iEF38AzEVX5EIOTQvm1eLi1xa9o.jpeg\" style=\"height:303px; width:282px\" />","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":553,"title":"【2021-09-17】沁恒微电子与合肥工业大学共建RISC-V联合实验中心","shortTitle":"沁恒微电子与合肥工业大学共建RISC-V联合实验中心","tag":"RISC-V,合肥","alias":"RISC-V_02","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子与合肥工业大学共建RISC-V联合实验中心</strong></h3>\r\n<br />\r\n2021年9月16日，沁恒微电子与合肥工业大学举行RISC-V联合实验中心签约揭牌仪式，标志着沁恒-工大RISC-V联合实验中心正式成立。<br />\r\n<img alt=\"\" src=\"/uploads/image/20210930/o51LjnaXHi79dCNdZeDPkgwXt645aReuCBwiRHse.png\" style=\"height:599px; width:899px\" /><br />\r\n<br />\r\n合肥工业大学教务处处长黄云志、仪器科学与光电工程学院院长夏豪杰、学生就业指导中心范鹏飞主任等多位领导，沁恒微电子副总经理、技术总监、人事经理等出席签约仪式。<br />\r\n<br />\r\n双方表示，将积极落实各项合作，结合企业与学校的优势和特色，搭建起技术交流桥梁，培养RISC-V产业人才，助力一流学科建设，推动RISC-V在国内更好地扎根落地、发展壮大。<br />\r\n<img alt=\"\" src=\"/uploads/image/20210930/2xYx4iOnWlWz5JcZe5meYSFQeFiwrdJzW9s23R97.png\" style=\"height:658px; width:967px\" /><br />\r\n合肥工业大学新闻链接：<br />\r\nhttp://news.hfut.edu.cn/info/1020/42174.htm","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":552,"title":"【2021-08-31】沁恒微电子与苏州大学共建RISC-V嵌入式与物联网联合创新基地","shortTitle":"沁恒微电子与苏州大学共建RISC-V嵌入式与物联网联合创新基地","tag":"RISC-V","alias":"RISC_V","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子与苏州大学<br />\r\n共建RISC-V嵌入式与物联网联合创新基地</strong></h3>\r\n<br />\r\n<img alt=\"\" src=\"/uploads/image/20210902/fV0wUkf4cJDoLeKkPiMEiEyZKfANCZbEgqEa6VbV.png\" style=\"height:626px; width:880px\" /><br />\r\n2021年8月30日，沁恒微电子与苏州大学计算机科学与技术学院举行共建RISC-V嵌入式与物联网联合创新基地签约仪式。<br />\r\n<img alt=\"\" src=\"/uploads/image/20210902/7DJexJQlG3TcFtZHcygoJ26uLYFnSe0q6CfOjl2e.png\" style=\"height:582px; width:873px\" /><br />\r\n江苏省计算机学会嵌入式系统与物联网专业委员会主任、苏州大学计算机科学与技术学院博士生导师王宜怀教授、副主任王进等校领导和多位老师，沁恒微电子技术总监杨勇、人事经理顾春涛等出席签约仪式。<br />\r\n<br />\r\n双方表示，将积极推动落实基地建设的相关合作方案，培养RISC-V在嵌入式与物联网领域的产业人才，推动RISC-V在嵌入式与物联网领域的发展，助力RISC-V在国内更好地扎根落地、发展壮大。","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":760,"title":"【2021-06-23】沁恒微电子受邀参加首届RISC-V中国峰会","shortTitle":"沁恒微电子受邀参加首届RISC-V中国峰会","tag":"首届RISC-V中国峰会","alias":"2021 RISC-V","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子受邀参加首届RISC-V中国峰会</strong></h3>\n</br>\n首届RISC-V中国峰会主会于2021年6月22日盛大开幕，沁恒微电子作为RISC-V国际基金会战略会员受邀参会，并由技术总监杨勇发表“面向嵌入式MCU的RISC-V研究与成果”的主题报告，报告介绍了沁恒微电子以应用为驱动，结合USB、蓝牙、以太网等特色接口，面向嵌入式应用的RISC-V研究及成果。</br>\n\n在厂商展区，沁恒微电子携自研“一核三接口”的RISC-V系列MCU参展。沁恒专注RISC-V研究多年，以应用驱动、将内核与外设深度结合形成多款量产芯片，广泛应用于计算机和手机周边、联网工控设备等。未来沁恒将针对各种应用，助力RISC-V更好的扎根落地，并在应用中发展壮大。\n\n![Description](https://img.wch.cn/20250526/e39bbf6a-4c49-4c23-8d75-9233e4857e36.jpg)","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":"markdown","productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":534,"title":"【2020-10-26】江苏省委常委杨岳陪同辽宁省委常委范继英莅临沁恒调研","shortTitle":"江苏省委常委杨岳陪同辽宁省委常委范继英莅临沁恒考察调研","tag":"江苏省委常委杨岳陪同辽宁省委常委范继英莅临沁恒调研","alias":"Jiangsu","desc":null,"content":"<h3 style=\"text-align:center\"><br />\r\n<strong>江苏省委常委杨岳陪同辽宁省委常委范继英莅临沁恒调研</strong></h3>\r\n<br />\r\n10月26日下午，江苏省委常委、统战部部长杨岳，江苏省委统战部副部长、省工商联党组书记顾万峰，南京市委统战部副部长、南京市工商联党组书记丁铭，南京市雨花台区委书记、中国（南京）软件谷党工委书记戴华杰，南京市雨花台区委常委、统战部部长艾长青等领导，陪同辽宁省委常委、统战部部长范继英，辽宁省委副秘书长赵颖等一同莅临沁恒调研。期间各位领导详细了解了我司基本情况、主要产品、技术重点以及市场前景，参观了公司展厅，并希望我司继续努力、持续创新，为市场提供更多更好的专业产品。<br />\r\n<img alt=\"\" src=\"/uploads/image/20201030/G4Z0zDoL1dLwrESJ099RVl66GZIzHQ5mXOGdwxjN.jpeg\" style=\"height:400px; width:600px\" />","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":489,"title":"【2020-02-13】抗击疫情，沁恒在行动","shortTitle":"outbreak","tag":null,"alias":"outbreak","desc":null,"content":"<h3 style=\"text-align:center\"><strong>抗击疫情,沁恒在行动</strong></h3>\r\n\r\n<p>&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;<br />\r\n积极应对新型冠状病毒肺炎疫情，携手打赢疫情防控狙击战，沁恒公司于假期1月、2月初捐献疫情防控资金计10万余元。<br />\r\n<br />\r\n沁恒每年都参与助学、扶贫等公益捐赠活动，2019年还和青海省大通县、陕西省丹凤县进行了对口帮扶捐赠。沁恒多次获得 &ldquo;雨花台区十佳博爱单位&rdquo;、&ldquo;南京市光彩事业贡献奖&rdquo;等荣誉。</p>","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":488,"title":"【2020-02-02】沁恒微电子延期复工通知","shortTitle":"new","tag":null,"alias":"new","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子延期复工通知</strong></h3>\r\n\r\n<p><br />\r\n尊敬的客户：<br />\r\n<br />\r\n为深入贯彻中央、省、市防控工作部署，加强新型冠状病毒感染的肺炎疫情防控工作，沁恒2020年春节假期延长至2月9日（农历正月十六），2月10日正式复工。<br />\r\n<br />\r\n在此期间，如您有订购、售后、技术问题可电话咨询，未发货订单将于假期结束后依次发货，不便之处请您谅解！</p>","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":476,"title":"【2019-04-20】沁恒微电子&电子发烧友 USB 技术交流会圆满开展","shortTitle":"沁恒微电子&电子发烧友USB技术交流会圆满开展","tag":"电子发烧友，USB，技术交流会","alias":"USB","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒微电子&amp;电子发烧友 USB 技术交流会圆满开展</strong></h3>\r\n\r\n<p><br />\r\n2019年4月20日，沁恒微电子联合电子发烧友网在电子发烧友创新开放实验室举办了一场USB技术交流会，主题是《如何设计和开发USB外设产品》。虽然深圳当日暴雨，但工程师们都准时到达，积极投入到交流会当中。<br />\r\n<br />\r\n为回报大家的热情参与，此次交流会给大家带来了满满的技术干货！让大家不虚此行，有所收获！<br />\r\n<br />\r\n首先是我司资深USB开发工程师蔡亮，分享的主题是《如何设计和开发USB外设产品》，主要从USB基础知识及通讯原理、USB开发及调试技巧、USB产品设计注意事项等几个部分做了详细讲解。<br />\r\n<br />\r\n产品总监王晓峰也带来了主题为《USB产品应用实例》的演讲，主要分享了方案评估及选型、USB Host类应用（涉及AOA、ADB、U盘、键鼠等操作）、USB Device类应用（主要是HID和自定义设备）等内容。</p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"1.png\" src=\"/uploads/image/20190912/1568280963153046.png\" title=\"1568280963153046.png\" /></p>\r\n\r\n<p style=\"text-align:center\"><strong><strong><span style=\"font-family:宋体\">图</span>1资深USB开发工程师蔡亮正在分享</strong></strong></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">此外，深圳安信实验室认证工程师赖少芬和电子发烧友软件编程爱好者赵伟臣也分别进行了分享，赖少芬详细介绍了USB-IF/USB-WHQL认证、眼图质量等内容，赵伟臣分享的是《USB应用程序的编写及应用》，主要介绍了如何用VC++编写HID、CDC类的windows应用程序及案例。</span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"2.png\" src=\"/uploads/image/20190912/1568280973145464.png\" title=\"1568280973145464.png\" /></p>\r\n\r\n<p style=\"text-align:center\"><strong><strong><span style=\"font-family:宋体\">图</span></strong></strong><strong><strong>2</strong></strong><strong><strong><span style=\"font-family:宋体\">深圳安信实验室赖少芬正在分享</span></strong></strong></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"3.png\" src=\"/uploads/image/20190912/1568281002155468.png\" title=\"1568281002155468.png\" /></p>\r\n\r\n<p style=\"text-align:center\"><strong><strong><span style=\"font-family:宋体\">图</span></strong></strong><strong><strong>3</strong></strong><strong><strong><span style=\"font-family:宋体\">电子发烧友软件编程爱好者赵伟臣</span></strong></strong><strong><strong><span style=\"font-family:宋体\">正在</span></strong></strong><strong><strong><span style=\"font-family:宋体\">分享</span></strong></strong></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">嘉宾分享结束之后，就是现场交流与抽奖环节，现场氛围达到高潮。为答谢各位的支持，沁恒微电子提供了丰富的奖品如：高速USB分析仪、以太网分析仪和加密U盘等。</span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"4.png\" src=\"/uploads/image/20190912/1568281081100298.png\" title=\"1568281081100298.png\" /></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"5.png\" src=\"/uploads/image/20190912/1568281092239851.png\" title=\"1568281092239851.png\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">此次USB技术交流会圆满开展，表明大家对线下技术交流、互相学习的认可。以后我们还会持续开展此类线下交流活动，提供更多的技术干货，更丰厚的礼品，届时诚邀各位工程师的加入，一起交流宝贵经验。</span></p>\r\n\r\n<p style=\"text-align:left\"><span style=\"font-family:arial,helvetica,sans-serif\"><strong><strong>现场交流</strong></strong></span></p>\r\n\r\n<p style=\"text-align:center\"><strong><strong><span style=\"font-family:宋体\"><img alt=\"6.png\" src=\"/uploads/image/20190912/1568281136132132.png\" title=\"1568281136132132.png\" /></span></strong></strong></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"7.png\" src=\"/uploads/image/20190912/1568281145169563.png\" title=\"1568281145169563.png\" /></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"8.png\" src=\"/uploads/image/20190912/1568281155209327.png\" title=\"1568281155209327.png\" /></p>","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":469,"title":"【2019-03-22】沁恒2019慕尼黑上海电子展完美收官","shortTitle":"沁恒2019慕尼黑上海电子展完美收官","tag":"沁恒,2019,慕尼黑,电子展","alias":"2019","desc":null,"content":"<p>&nbsp;</p>\r\n\r\n<h3 style=\"text-align:center\"><strong>沁恒2019慕尼黑上海电子展完美收官</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2019年慕尼黑上海电子展正式落下帷幕，沁恒结束了为期3天的展览，满载而归。此次展会沁恒全面展示了USB特色MCU、低功耗蓝牙MCU、以太网芯片、PD多协议快充芯片及相关应用方案。展会现场人气爆棚，交流气氛热烈。</span></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"1.png\" src=\"/uploads/image/20190326/1553570638119801.png\" title=\"1553570638119801.png\" /></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"2.png\" src=\"/uploads/image/20190326/1553575163128514.png\" title=\"1553575163128514.png\" /></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p style=\"text-align:justify\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">展会期间，沁恒的网络芯片、沁恒芯云等受到了众多物联网应用厂家的询问，现场进行了深入交流；BLE等无线通讯产品更是得到国内外客户的重点关注。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><span style=\"font-family:微软雅黑; font-size:14px\">此外，</span>PD<span style=\"font-family:微软雅黑; font-size:14px\">多协议快充芯片、无线充解决方案也以其外围精简、多协议支持、可定制化服务得到了客户一致好评，并就各系列产品现场达成多个合作采购意向。</span></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"3.png\" src=\"/uploads/image/20190326/1553575184342895.png\" title=\"1553575184342895.png\" /></p>\r\n\r\n<p style=\"text-align:center\"><span style=\"font-family:微软雅黑; font-size:14px\"><img alt=\"4.png\" src=\"/uploads/image/20190326/1553575204142009.png\" title=\"1553575204142009.png\" /></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"5.png\" src=\"/uploads/image/20190326/1553575231132823.png\" title=\"1553575231132823.png\" /></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"6.png\" src=\"/uploads/image/20190326/1553575242178903.png\" title=\"1553575242178903.png\" /></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"7.png\" src=\"/uploads/image/20190326/1553575254105981.png\" title=\"1553575254105981.png\" /></p>\r\n\r\n<p style=\"text-align:justify\"><span style=\"background-color:#ffffff\"><span style=\"font-family:微软雅黑\">此次展会完美收官，我们十分感谢现场莅临展位参观的朋友们，感谢您长期以来对沁恒的支持，我们将持续提供专业、易用的</span>&ldquo;<span style=\"font-family:微软雅黑\">芯</span>&rdquo;<span style=\"font-family:微软雅黑\">产品，用专业为客户创造价值！</span></span></p>\r\n\r\n<p>&nbsp;</p>","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":463,"title":"【2018-12-24】沁恒2018年深圳国际电子展完美收官","shortTitle":"沁恒2018年深圳国际电子展完美收官","tag":"沁恒2018年深圳国际电子展完美收官","alias":"2018","desc":null,"content":"<h3 style=\"text-align:center\"><strong>沁恒2018年深圳国际电子展完美收官</strong></h3>\r\n\r\n<p><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">为期三天的2018深圳国际电子展于12月22日在深圳会展中心落下帷幕，本次展会WCH沁恒电子携USB特色MCU、低功耗蓝牙MCU以及PD快充/无线充等高集成度芯片方案和大家见面，得到了会场广大专业观众的强势围观。</span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"1.jpg\" src=\"/uploads/image/20190102/1546420047108152.jpg\" title=\"1546420047108152.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">ELEXCON 2018沁恒还展示了围绕沁恒芯片所设计的蓝牙网关、游戏外设、Type-C拓展坞、SATA电子盘等应用方案。<br />\r\n<br />\r\n沁恒8位MCU在增强型51的基础上集成了USB主从、4路UART、Type-C控制、PD快充、16路Touchkey、16通道ADC等功能模块，并提供超小型QFN28封装，可以做进USB插头等小尺寸应用。<br />\r\n<br />\r\nCH579是集成BLE的Cortex-M0单片机，片上自带以太网MAC和PHY、全速USB主从、段式LCD驱动、ADC、Touchkey、RTC等丰富的外设资源。非常适合电脑周边、游戏外设、智能网关和健康类/穿戴式设备等应用。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">部分展品：<br />\r\n<strong>8位增强型USB单片机评估板</strong></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"2.jpg\" src=\"/uploads/image/20190102/1546420056629517.jpg\" title=\"1546420056629517.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><strong>32位低功耗蓝牙单片机CH579评估板</strong></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"3.jpg\" src=\"/uploads/image/20190102/1546420067120245.jpg\" title=\"1546420067120245.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><strong>&nbsp;单芯片无线充、多协议快充方案演示板</strong></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"4.jpg\" src=\"/uploads/image/20190102/1546420079159397.jpg\" title=\"1546420079159397.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><strong>蓝牙键鼠转换器演示板</strong></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"5.jpg\" src=\"/uploads/image/20190102/1546420092191408.jpg\" title=\"1546420092191408.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><strong>Type-C拓展坞演示板</strong></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"6.jpg\" src=\"/uploads/image/20190102/1546420101208183.jpg\" title=\"1546420101208183.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\"><strong>USB、串口和蓝牙三通透传模块</strong></span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"7.jpg\" src=\"/uploads/image/20190102/1546420109129142.jpg\" title=\"1546420109129142.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">除了展示丰富的产品和解决方案以外，沁恒经验丰富的技术人员也在现场助阵。</span></p>\r\n\r\n<p style=\"text-align:center\"><img alt=\"8.jpg\" src=\"/uploads/image/20190102/1546420119650951.jpg\" title=\"1546420119650951.jpg\" /></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">更多MCU选型及方案应用都可随时联系沁恒技术和销售直线。<br />\r\n<br />\r\n技术支持：025-89692393&nbsp; 89692394&nbsp; 89692395<br />\r\n销售支持：025-89692311&nbsp; 89692322&nbsp; 89692344</span></p>","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":424,"title":"【2017-07-31】假冒“WCH”注册商标芯片一案现已宣判","shortTitle":"假冒“WCH”注册商标芯片一案现已宣判","tag":"假冒“WCH”注册商标芯片一案现已宣判","alias":"new","desc":null,"content":"<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>假冒&ldquo;WCH&rdquo;注册商标芯片一案现已宣判</strong></h3>\r\n&nbsp;\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\">2015年至2016年间，被告人门洪志、叶威、江鑫等人在未经沁恒公司许可的情况下假冒&ldquo;WCH&rdquo;注册商标的芯片。被告人叶威负责通过反向工程的手段获取 &ldquo;WCH&rdquo;注册商标芯片的集成电路布图，被告人门洪志负责委托厦门天微电子有限公司等外包厂家加工生产，被告人门洪志、江鑫负责委托深圳市晶森激光技术有限公司等外包厂家印制&ldquo;WCH&rdquo;注册商标，生产假冒&ldquo;WCH&rdquo;注册商标的芯片，通过网络和电子城商铺销售到深圳、南京、上海等地。三名被告人的违法行为严重侵犯沁恒公司的注册商标专用权与集成电路布图设计专有权。<br />\r\n<br />\r\n2016年6月，三名被告人在其位于深圳市宝安区宝安智谷的办公地点被公安机关抓获。现场扣押大量假冒注册商标的产品、半成品以及盗版作案工具。三名被告人因涉嫌犯假冒注册商标罪，被南京市公安局雨花台分局刑事拘留，次月被逮捕，羁押于南京市雨花台区看守所。<br />\r\n<br />\r\n2017年3月，南京市雨花台区人民检察院向南京铁路运输法院提起公诉，提交了证人罗慧丽、陈乃星、张士秋、蒋利国、高必元、刘少魏、郭洪艳、高爽、赵本和、唐秋红、王朝晖、曾强、柯传区等人的证言，以及深圳市晶森激光技术有限公司、厦门天微电子有限公司、深圳市福田区新亚洲电子市场捷成电子经营部等单位涉及生产和销售假冒&ldquo;WCH&rdquo;注册商标的芯片的情况。南京铁路运输法院两次开庭审理本案，三名被告人供述犯罪事实并认罪。鉴于三名被告人已被羁押在看守所一年有余，并且主动赔偿受害单位的损失，沁恒公司同意出具谅解书，南京铁路运输法院据此在看守所对三名被告认门洪志、叶威、江鑫做出刑事判决，案件号：（2017）苏8602刑初29号。</p>","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":419,"title":"【2017-07-12】社会心理学家、南京慈善爱心人士黄菡教授莅临沁恒开展公益讲座","shortTitle":"黄菡教授公益讲座","tag":"黄菡教授公益讲座","alias":"news","desc":null,"content":"<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>黄菡教授莅临沁恒开展公益讲座</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2017年07月12日，社会心理学家、慈善爱心人士黄菡教授走进沁恒，开展&ldquo;学会表达，让爱流动&rdquo;为主题的公益讲座。这是南京市慈善总会组织的慈善公益讲师团系列活动之一。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">当天上午10点，南京慈善公益讲师团成员黄菡教授，在南京市慈善总会义工部部长戴德新的陪同下来到沁恒司，给沁恒义工团队的义工们开展了一场精彩纷呈的公益讲座。南京市雨花台区副区长陆一应邀出席，并将黄菡教授的讲座内容结合到自身体会和工作进行了分享。 </span></p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/1.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p><img src=\"http://www.wch.cn/img/2.jpg\" style=\"width:600px\" /></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">黄菡教授从肯定的语言、专注的陪伴和尊重的信念等多个角度解读了表达的重要性和技巧，讲述了自己的切身体会和建议，现场和义工们进行了问答互动，知性、睿智、温文尔雅的黄菡教授带来的听觉盛宴让沁恒义工团队的义工们受益匪浅。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">通过这次慈善公益讲座，义工们更深刻得理解了表达的意义，学会了更多关于表达爱的技巧。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">黄菡教授是社会心理学家、慈善爱心人士，南京大学社会心理学博士，江苏省委党校行政学教研部教授、主任、硕士研究生导师，江苏省社会心理学会副会长，江苏省领导研究会副秘书长。主讲过《管理心理学》、《领导者心理调适》等多门课程。</span></p>","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":410,"title":"【2017-06-16】南京市慈善总会向沁恒授南京市慈善义工团队队旗","shortTitle":"南京市慈善义工团队队旗","tag":"南京市慈善义工团队队旗","alias":"Nanjing","desc":null,"content":"<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>南京市慈善总会向沁恒授南京市慈善义工团队队旗</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2017年06月16日下午3点，南京市慈善总会向沁恒授南京市慈善义工团队队旗仪式在我公司隆重举行。南京市慈善总会副秘书长王增斌、义工部部长戴德新、沁恒公司总经理、副总经理出席了本次授旗仪式。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">在主持人致完开场词后，沁恒总经理发表了讲话，他首先代表我公司全体员工对参加仪式的各位领导致以最真挚的欢迎和感谢，并对未来我公司的慈善义工活动作了展望。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">随后，南京市慈善总会副秘书长王增斌庄重地向沁恒授予了南京市慈善义工团队队旗。接下来，戴部长等领导还为我公司30位慈善义工代表颁发了义工卡。会上，我公司慈善义工代表作了发言。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">最后，南京市慈善总会副秘书长王增斌发表了讲话，肯定了我公司在慈善事业上取得的成绩，也对我公司未来的义工活动提出了要求和期望。仪式结束后与会代表还进行了合影留恋。</span></p>\r\n\r\n<p><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">此次授旗仪式，是对我公司长期以来坚持不懈地进行慈善事业的认可，也展现了我公司领导以及全体员工参加慈善、奉献自己的强烈热情与坚定决心！ </span></p>","categoryId":40,"sort":null,"downloadId":null,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":371,"title":"【2016-08-30】沁恒将参加第十二届中国（南京）软博会","shortTitle":"沁恒将参加第十二届中国（南京）软博会","tag":"博览会","alias":"Nanjing","desc":null,"content":"<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>沁恒将参加第十二届中国（南京）软博会</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2016年9月2日至5日，沁恒将参加第十二届中国（南京）国际软件产品和信息服务交易博览会（以下简称软博会）。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">本届软博会的主题是互联网+与中国制造2025，展会将全方位展示两化融合、互联网和三网融合、物联网和智慧城市、智能电网、物联网和智慧城市、智能电网、智能工厂和智能制造、卫星应用、3D打印、工业设计、信息安全等行业的新趋势新业态。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒是一家技术主导型的国家高新技术企业、集成电路设计企业，具有多年的行业积淀，并享有&ldquo;接口通讯专家&rdquo;的美誉。我们的产品在金融税控、信息安全、物联网智能控制、大数据采集等领域得到广泛应用和认可。在本届软博会上，将重点展示消费数据采集，数据安全隔离，物联网智能控制产品及方案。欢迎广大客户及合作伙伴前来参观洽谈。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">沁恒展位：南京国际博览中心（河西），5号展馆（中国互联网+，名城馆）T03展台。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">附展位效果图</span></p>\r\n\r\n<p style=\"text-align:center\"><img src=\"http://www.wch.cn/img/wch_show.jpg\" style=\"height:355px; width:558px\" /></p>","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":409,"title":"【2016-08-17】关于我司芯片被盗版的法律申明","shortTitle":"法律申明","tag":"法律申明","alias":"notice","desc":null,"content":"<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>声&nbsp;&nbsp; 明</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">近期我司发现市场上出现假冒我司CH34X、CH37X、CH45X系列部分型号的盗版芯片，盗版芯片在使用中会出现不良率高、通讯错误、兼容性差等不良问题，严重损害我司品牌及产品形象，扰乱正常的市场秩序。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">针对上述盗版行为，现我司声明如下： </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">1、为保障您的合法权益，建议不使用盗版芯片，且我司不承担由盗版芯片质量问题造成的维修、更换、赔偿等费用和责任。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2、任何企业、单位或个人不得生产制造或销售WCH盗版芯片，我司对盗版行为坚决通过法律途径，予以严厉打击。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">3、我司已针对上述盗版行为采取法律措施，公安机关刑事立案侦查后，已对多名涉案嫌疑人进行逮捕，案件正在进一步审理过程中。我司会及时跟进并通报案件进展情况。 </span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">特此声明！</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; 南京沁恒微电子股份有限公司</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2016年8月17日</span></p>","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":190,"title":"【2013-12-12】公司通过ISO 9001：2008质量管理体系认证","shortTitle":"公司通过ISO 9001：2008质量管理体系认证","tag":null,"alias":"ISO","desc":null,"content":"<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>公司通过ISO9001:2008质量管理体系认证</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">质量是企业的生命，顾客满意是企业管理始终不渝的追求。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">为了提升公司产品质量管理水平，保证公司产品的研发和销售满足客户要求，实现客户满意度最大化，公司一直贯彻ISO9001质量管理体系，2013年12月12日再次获得由北京东方纵横认证中心颁发的ISO9001:2008国际质量管理体系认证证书。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">此次质量管理体系审核有力地推动了公司的质量管理工作，相信通过切实贯彻和持续改进，公司质量管理水平将会迈上一个新的台阶。</span></p>","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null},{"id":408,"title":"【2011-09-03】关于公司搬迁的通知","shortTitle":"关于公司搬迁的通知","tag":null,"alias":"notice","desc":null,"content":"<h3 style=\"margin-left:0px; margin-right:0px; text-align:center\"><strong>关于公司搬迁的通知</strong></h3>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><br />\r\n<span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">2010年年底公司新办公地点基建顺利完工，2011年9月已符合搬迁条件。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">公司将于2011年09月03日至2011年09月04日完成搬迁工作，自2011年09月05日起新址办公。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">新址：江苏省南京市雨花台区宁双路18号。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">公司总机：025-84730668，公司传真：025-84730778，及邮箱信息不变。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">新址交通便利、设施齐全，更便于我公司为新老客户、合作伙伴提供优质服务。</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">因公司搬迁给您与贵司带来不便，我们深表歉意，并敬请谅解！</span></p>\r\n\r\n<p style=\"margin-left:0px; margin-right:0px\"><span style=\"font-family:arial,helvetica,sans-serif; font-size:14px\">特此通知！</span></p>","categoryId":40,"sort":null,"downloadId":0,"categoryPid":null,"contentType":null,"productsSort":null,"displayAt":null,"categoriesList":null,"filesList":null,"productDynamicsTime":null,"href":null,"productImg":null}],"fileList":null}]}