Two-Wire Automotive Interface (TWAI)
What are the considerations when using the ESP32 TWAI® controller?
Please refer to the ESP32 Series SoC Errata > Section ESP32 TWAI Errata.
Does ESP32-S3 support CAN-FD?
ESP32-S3 does not integrate a CAN-FD controller, but you can connect a CAN-FD controller with an SPI interface, such as MCP2518FD.