ESP32_CAN_NG

CAN/CAN-FD library for ESP32 built-in TWAI controllers, IDF 4.x–5.5+

Author
Collin Kidder, Outlandnish, TechOverflow
Maintainer
TechOverflow
Website
https://github.com/TechOverflow/esp32_can
Category
Communication
License
MIT
Library Type
Contributed
Architectures
esp32

Supports classic CAN on all ESP32 variants and CAN-FD on ESP32-C5. Multi-controller support (ESP32-C6: 2x, ESP32-P4: 3x). Automatic IDF version detection across legacy, _v2 handle-based, and new esp_driver_twai APIs.

Downloads

Filename Release Date File Size
ESP32_CAN_NG-1.0.0.zip 2026-06-02 29.50 KiB