https://github.com/jacktoaster/framework-usb2can

USB to CAN device in a Framework laptop expansion card
https://github.com/jacktoaster/framework-usb2can

Last synced: 4 months ago
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USB to CAN device in a Framework laptop expansion card

• Host: GitHub
• URL: https://github.com/jacktoaster/framework-usb2can
• Owner: JackToaster
• Created: 2023-09-08T15:06:09.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-09-16T17:50:35.000Z (over 2 years ago)
• Last Synced: 2025-05-21T18:14:50.836Z (about 1 year ago)
• Language: HTML
• Size: 3.26 MB
• Stars: 5
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# framework CAN Interface

![kibot status](https://github.com/JackToaster/framework-usb2can/actions/workflows/kibot.yml/badge.svg)

USB to CAN device that fits in a Framework laptop expansion card.

## Hardware

The USB to CAN device is based on the _STM32G431_ microcontroller and _TCAN1042_ CAN transceiver.

![Render of Framework USB to CAN PCB](images/pcb_render.png)

The hardware is inspired by (but not a direct clone of) the [Canable 2.0](https://canable.io/).

It includes a removeable push-in spring connector for easy wiring to any CAN bus.

![Render of expansion card with pluggable connector](images/cad_render.png)

## Software support

Supports CANFD (Up to 5Mbaud) with _slcan_ firmware, and socketcan on Linux with _candlelight_ firmware.

For software support, see the "_Software Support_" section at [canable.io](https://canable.io/)