User manual

LPC4357 Developer’s Kit - User’s Guide

Page 30

4.18 SP10: CAN

There is one CAN interface mounted on the board. The board is also prepared for a second CAN

interface, but this cannot be used with the LPC4357 OEM board. Via JP16 it is also possible to add

termination resistors, if needed. The interface has on-board ESD protection.

See picture below for locating relevant components. The table below lists signal connections.

Figure 19 – CAN Interface

Signals

LPC4357

GPIO14_CANRD

P3_1, CAN0 is used

GPIO15_CANTD

P3_2, CAN0 is used

GPIO18_CANRD

P4_1, but do not carry any CAN signals

GPIO19_CANTD

P4_4, but do not carry any CAN signal

CAN part of Connector

J16

From top (pos 6)-to-bottom:

GND

CAN1-L

CAN1-H

CAN2-L

CAL2-H

Termination Resistors Control

JP14