ESP32 Forum

The ESP32 datasheet states that the chip has a CAN 2.0 interface. It is stated in text and also shown in the block diagram. But there is no information anywhere about which pins to use or how to interface with it.

Does the ESP 32 even have CAN? I suspect this is a bug in the documentation

Hi Kyle,

Fortunately not a bug in the documentation, but unfortunately we don't have a timeline for releasing more details or drivers for this peripheral. It will happen, but there are other things we have to complete first.

Jeroen posted some high level details here, for anyone who is keen to explore in the meantime:
http://esp32.com/viewtopic.php?f=12&t=380&p=1743#p1743

Angus