SoftWire_CH32

Name: SoftWire_CH32
Author: Jobit Joseph

Software I2C library for CH32 microcontrollers

Author: Jobit Joseph
Website: https://github.com/jobitjoseph/SoftWire_CH32
Category: Communication
License: NOASSERTION
Library Type: Contributed
Architectures: ch32v

A Wire-compatible software I2C (bit-bang) library for CH32 series microcontrollers. Allows using any GPIO pins for I2C communication, useful when hardware I2C pins conflict with other peripherals like USB. Examples use CH32X035_USBSerial for USB CDC communication.

Downloads

Filename	Release Date	File Size
SoftWire_CH32-1.0.0.zip	2025-10-30	15.68 KiB