{"product_id":"2pcs-lot-ch32v203-evaluation-board-low-power-consumption-small-medium-capacity","title":"2Pcs\/Lot CH32V203 Evaluation Board low-power consumption small-medium capacity","description":"\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001288853\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0a52e5737210484b9ef3852c5e1a8887v.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:18px\"\u003e\u003cstrong\u003e1. Overview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eThis evaluation board is applied to the development of the CH32V20x chip. The IDE uses the MounRiver compiler, with the option of using the on-board or independent WCH-Link for debug and download, and provides reference examples and demonstrations of chip resource-related applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:18px\"\u003e\u003cstrong\u003e2. Product Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eQingKe V4B, up to 144MHz system clock frequency.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eSingle-cycle multiplication and hardware division.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e20KB SRAM, 64KB Flash.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eSupply voltage: 2.5V\/3.3V. GPIO unit is supplied independently.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eLow-power modes: sleep\/stop\/standby.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eDown to 44.65uA\/MHz in Run mode. Down to 17.90uA\/MHz in Sleep mode.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003ePower-on\/power-down reset (POR\/PDR), programmable voltage detector (PVD).\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e1 × 18-channel general DMA controllers.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e10-channel 12-bit ADC, 10-channel TouchKey.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e4 timers.4 UARTs.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eOne CAN interface (2.0B active).\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e2 I2C interfaces, 2 SPI interfaces.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e37 I\/O ports, can be mapped to 16 external interrupts.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eCRC calculation unit, 96-bit unique ID.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e2-wire Serial debug interface.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003ePackages: TSSOP20, QFN28, QFN48, LQFP32, LQFP48.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:18px\"\u003e\u003cstrong\u003e3. Hardware\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003e【CH32V203F6P6-EVT-R0】\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5de54cd63b0249e29c027721b243cf9az.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003e【CH32V203G6U6-EVT-R0】\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scfe78581328e4e3e99d9c8b8f453800b4.png\" slate-data-type=\"image\"\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:18px\"\u003e4. Package\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cimg width=\"312\" height=\"298\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa4c5490624814e96becae0c2639ffb45u.png\" slate-data-type=\"image\"\u003e\u003cimg width=\"481\" height=\"365\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3b6c2ab5856440b2a49b894868b29488m.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3bcbbd3744fd4b77b10c4a00853e8cf0s.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:18px\"\u003e\u003cstrong\u003e5. Development materials\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eDatasheet: CH32V203DS0.PDF\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.wch-ic.com\/downloads\/CH32V203DS0_PDF.html\" target=\"_self\" class=\"\"\u003e\u003cu\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:16px\"\u003ehttp:\/\/www.wch-ic.com\/downloads\/CH32V203DS0_PDF.html\u003c\/span\u003e\u003c\/u\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eEVT: CH32V20xEVT.ZIP\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.wch.cn\/downloads\/CH32V20xEVT_ZIP.html\" target=\"_self\" class=\"\"\u003e\u003cu\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:16px\"\u003ehttps:\/\/www.wch.cn\/downloads\/CH32V20xEVT_ZIP.html\u003c\/span\u003e\u003c\/u\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000005050005\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"ShopJamal","offers":[{"title":"2pcs V203F8P6-EVT-R0","offer_id":58550183133532,"sku":"5326951602pcsV203F8P6-EVT-R0","price":30.99,"currency_code":"EUR","in_stock":false},{"title":"2pcs V203G6U6-EVT-R0","offer_id":58550183166300,"sku":"519823094852pcsV203G6U6-EVT-R0","price":36.99,"currency_code":"EUR","in_stock":true},{"title":"2pcs V203G8R6-EVT-R0","offer_id":58550183199068,"sku":"52000055652pcsV203G8R6-EVT-R0","price":30.99,"currency_code":"EUR","in_stock":true},{"title":"2pcs V203F6P6-EVT-R0","offer_id":58550183231836,"sku":"52026388222pcsV203F6P6-EVT-R0","price":35.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/8005\/7436\/files\/6a058e9fddfd4abf8cd68e5d70bbacf0.webp?v=1785931904","url":"https:\/\/shopjamal.com\/products\/2pcs-lot-ch32v203-evaluation-board-low-power-consumption-small-medium-capacity","provider":"ShopJamal","version":"1.0","type":"link"}