PlatformIO platform for CH32V RISC-V chips (CH32V003, CH32V103, CH32V20x, CH32V30x, CH32X035) and CH56x, CH57x, CH58x, CH59x

An open source WCH-Link library/command line tool written in Rust.

W.CH CH32 RISC-V Projects using PlatformIO

A 'missing manual' for the WCH CH32V003 microcontroller factory bootloader

Web-based serial ISP flashing tool for WCH RISC-V microcontrollers

A 5-60V bidirectional buck-boost-converter, also capable of 240W USB PD EPR (48V 5A)

Tutorial on CH32 RISC-V Microcontrollers

Documentation and tools about RISC-V chips and development boards

ARM and RISC-V

Fork of startup code for CH32V003 microcontrollers, with modifications to default behaviour, enabling reduced size and use with mainline GCC toolchain

WCH CH32 HAL in Zig. Compile simply with `zig build`.

usb serial lib for the ch32v20x

Trying to make some use of this new MCU, while avoiding bloated and proprietary tools

dmx lib for ch32v003, ch32v203 and ch32v303

kicad symbols for ch32v003 mcu's

An example of using the Maxim OneWire protocol to read temperatures from DS1820-family sensors on a CH32V003 microcontroller with CH32V003fun libs

x32micro - STM32F103CxT6, CH32V203C8T6 ProMicro size board

Useful middleware libraries for CH32X035 series. / 一些适用于CH32X035系列芯片的有用的中间件库。

PlatformIO WCH RISC-V QingKe (CH32V003/CH32V103/CH32V20x/CH32V30x/CH56x/CH57x/CH58x)

PCB and Firmware of our first universal RGB light installation controller.