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ESP32 based CAN development board

Voltlog CanLite

This repository contains the source files for the CanLite, an ESP32 based CAN development/hacking board which features a built-in automotive grade dc-dc converter as well as an optional two channel high-side automotive grade switch capable of switching up to 1.8A per channel with plenty of protection features.

More info about this project in Voltlog #370 & Voltlog #390. If you would like to order one of these boards ready assembled, check out my Tindie store.

Changelog

  • revD: Switched to a different inductor, different high-side switch, optimised layout.
  • revC: Switched to a different inductor pn, added some IO access via test points.
  • revB: Fixed some bugs from revA.
  • revA: Initial release.

Image of the assembled PCB