A general-purpose microcontroller based on 32-bit RISC-V architecture. The CH32V203 is an industrial-grade enhanced low-power general-purpose MCU based on 32-bit RISC-V core.
ch32v203数据手册,ch32v203 是基于 32 位 risc-v 内核设计的工业级增强型低功耗中小容量通用微控制器,搭载 v4b 内核,工作和睡眠功耗同比大幅下降。 支持 USB Host 主机及.
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Core.
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低功耗产品一般可配置为两类运行状态: 1.
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The operating power consumption can be as low as 45uA/MHz.
wlink Public.
The MCU.
Driven to 3.
7 to 5.
if the development board has a CH340 USB-to. Sorry if this is a noob question but I just wanted to make sure, the datasheet for the CH32V203 mentions a "Built-in factory-trimmed 8MHz RC oscillator" and a "Built-in PLL, optional CPU clock up to 144MHz", but no mention of tolerances.
The CH32V003 is a pin.
PDF.
CH32V208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.