Dual CAN Bus Interface For Arduino Due

The jCOM.CAN.DUE, a dual CAN bus interface for the Arduino Due, is not an Arduino shield in the common sense. The board incorporates dual CAN transceivers required by the two integrated CAN ports on the Arduino Due while allowing the operation with any Arduino-compatible shield that supports the necessary 3.3 VDC power requirements.

By combining our dual CAN port interface, the Arduino DUE microcontroller, an OBD2 or SAE J1939 cable, and open-source software libraries you are ready to go with powerful a turn-key Arduino-based dual CAN bus solution. Leverage the 32-bit processing capability of the Arduino DUE plus the built-in CAN ports for your next prototype.

• CAN to USB Gateway and Protocol Converter
• SAE J1939 Gateway and Protocol Converter
• CAN Data Logger
• CAN Bridge (connecting 2 CAN networks, even at different baud rates)
• CAN Analyzer (in combination with a suitable Windows program)
• SAE J1939 Data Monitoring
• CAN ECU Prototyping
• SAE J1939 ECU Prototyping

• 2 CAN ports with three-pin terminal connectors
• 3 LEDS (Power, CAN Activity Port 1, CAN Activity Port 2)
• Termination resistors via jumper

• Make sure, your Arduino IDE supports the Due - See: Arduino Due IDE Setup
• Make sure, you have the newest version of the Arduino IDE installed

• Getting started with the Arduino Due
• Download the Arduino Software (IDE)
• Atmel 11057 32-bit Cortex-M3 Microcontroller SAM3X/SAM3A Datasheet (PDF...)
• A Brief Introduction to Controller Area Network