46.24 Control Area Network (CAN) Electrical Specifications

Figure 46-15. CANx Module Timing Diagram

Table 46-32. CANx Module Electrical Specifications
AC CHARACTERISTICS			Standard Operating Conditions: VDD and VDDIO 2.7V to 5.5V (unless otherwise stated) Operating temperature -40°C ≤ T_A ≤ +85°C for Industrial
Param. No.	Symbol	Characteristics	Min.	Typ.	Max.	Units	Conditions
CAN_1	CAN_RATE	CAN data rate	—	—	8	Mbps	VDDIO = 5.0V, C_LOAD=30pF_(MAX)
CAN_1	CAN_RATE	CAN data rate	—	—	8	Mbps	VDDIO = 3.3V, C_LOAD=30pF_(MAX)
CAN_3	CAN_FALL	Port 0utput Fall Time	—	—	DI_27⁽¹⁾	ns	DI_27: Refer to I/O Pin Electrical Specification
CAN_4	CAN_RISE	Port 0utput Rise Time	—	—	DI_25⁽¹⁾	ns	DI_25: Refer to I/O Pin Electrical Specification
CAN_5	CAN_WAKE	Pulse Width to Trigger CAN Wake-up Filter	500	—	—	ns	—
CAN_7	fCAN_GCLK	CANx Input clk freq, GCLK_CAN	—	—	FCLK_25	MHz	VDDIO = 3.3V

Note:

Assumes VDDIO = 2.7V and 30pF external load on all CAN pins unless otherwise noted.