The fdcanusb device provides a USB 2.0 interface to a CAN-FD bus. CAN-FD is the newest CAN standard and supports data frames up to 64 bytes and data rates up to 12Mbit.
Features:
- CAN-FD (ISO 11898-1:2015)
- Presents as a USB CDC device (a virtual serial port), with a simple line based protocol for compatibility with all operating systems
- Software selectable termination
- STM32G4 based open source firmware, programming port included
- 3D printed PETG case
- This provides galvanic isolation of +- 12V on the CAN lines, the ground connection is not isolated from USB
- PC: USB micro
- CAN: DB-9