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RISC-V_ESC

ESC(Electronic Speed Controller) source code based on RISC-V CH32

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arduino_core_ch32

Core library for CH32duino

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openocd_wch

OpenOCD for WCH CH32

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risc-none-embed-gcc

Toolchain for CH32duino

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board_manager_files

The board manager files for CH32 development boards

400

ch643

CH643 is an RGB display driver microcontroller based on RISC-V. Built-in 3*16-channel PWM current drive, support COM scanning. Supports 192 groups of RGB or 576 single-color LEDs without extra PMOS

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ch32x035

32-bit RISC-V MCU CH32X035 built-in USB PD PHY

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egos-2000

Envision a future where every student can read all the code of a teaching operating system.

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ch32v003fun

Open source minimal stack for the ch32 line of WCH processors, including the ch32v003, a 10¢ 48 MHz RISC-V Microcontroller - as well as many other chips within the ch32v/x line.

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ch592

The SDK and HDK for RISC-V Bluetooth LE BLE5.4 CH591/CH592

Language:CApache-2.02500

ch32v20x

CH32V203 is an industrial-grade enhanced low-power,small-medium capacity general-purpose MCU based on 32-bit RISC-V core

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ch334

Share the schematic and layout (KiCad) for DIY USB2.0 4-PORTS HUB with CH334U

900

nfc

The whole NFC solution (source code and schematic&layout) based on WCH chips

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ch32v003

CH32V003 is an ultra-cheap RISC-V MCU with 2KB SRAM, 16KB flash, and up to 18 GPIOs that sells for under $0.10

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riscv-debug-spec

Working Draft of the RISC-V Debug Specification Standard

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usb-jtag-spi

Single-chip solution for Hi-speed USB2.0(480Mbps) JTAG/SPI Debugger based on RISC-V MCU CH32V30x/CH32V20x

Language:CApache-2.09200

micropython-wch-ch32v307

MicroPython for WCH CH32V307

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ch55x

CH55x MCU application reference routine source code.

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doc-ch32v103

Unofficial documentation for the WCH CH32V103 RISC-V microcontroller

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wch-kicad-lbr

Kicad Library for ICs from WCH

schpcb_lib

Schematic and PCB footprint library for all WCH chips

900

ch9141

Bluetooth to UART bridge chip

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ch569

SDK sch&layout reference design and datasheet documention

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ch34x

CH340, CH343, CH342, CH344,CH348

3000

ch32v307

Including the SDK、HDK、Datasheet of RISC-V MCU CH32V307 and other relevant development materials

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ch32v103

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ch583

The datasheet/SDK/HDK docmentation of Bluetooth LE RISC-V MCU CH582M/CH583M

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