March 03, 2021, 07:33:21 am

ESP32_EVB can

Started by campestring, January 08, 2021, 12:52:08 pm

Previous topic - Next topic


January 08, 2021, 12:52:08 pm Last Edit: January 08, 2021, 12:54:29 pm by campestring
Hello, on the eval board of OLIMEX : esp32-evb, CAN_TX and CAN_RX are connected to GPIO5 and GPIO35.
I am trying to understand why these pins ? Is it possible for a custom board to use others pins to connect the CAN?
Or the GPIOs 5 and 35 are dedicated to the CAN bus ? Thank you for your time.

Best regards,


CAN_TX and CAN_RX can be any GPIO