STM32 device flashing

STM32 CANx device flashing #

📥︎ Firmware files

Download and install STM32CubeProgrammer software.

  1. Disconnect the device from all power supplies and inputs/outputs

  2. Connect USB to the board while holding the programming button. If STM32CubeProgrammer is already running then click refresh (1)

  3. Click open file (2) and select firmware binary file

  4. Select 0x08000000 in the address dropdown (3)

  5. Click Download (4)

STM32CubeProgrammer

If you are experiencing issues during connection and/or programming try connecting your CANx device via a USB2 hub.