The CAN module uses the popular IP known as D_CAN. This document uses the names “CAN” and “D_CAN” interchangeably to reference this peripheral.
This device has two Cortex-M3 CAN peripherals. CAN is a serial communications protocol that efficiently supports distributed real-time control with a high level of security. The CAN module supports bit rates up to 1 Mbit/s and is compliant with the ISO11898-1 (CAN 2.0B) protocol specification.
CAN implements the following features:
Figure 5-33 shows the Cortex-M3 CAN peripheral.