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Home / Development Boards & Control Boards / CAN Communication Module SJA1000 + TJA1050 CAN Development Board, CAN Bus Development Board

Attributes

Brand -
Category Electronic Components / Maker DIY / Development Boards & Control Boards
Origin -
Main Controller SJA1000
Transceiver Chip TJA1050
Communication Interface SPI
Operating Voltage 5V DC
CAN Protocol CAN 2.0A/B
Connector Type DB9 Male
Board Dimensions 55mm x 35mm
Operating Temperature -40°C to 85°C
Compatible Platforms Arduino, STM32, 51 Series
Package Weight 25g

5 reviews

A

Anonymous

Apr 03, 2026

Rating: 5/5

Great for learning CAN bus

Works perfectly with my STM32 project. Documentation was clear and the board arrived well packaged.

A

Anonymous

Apr 02, 2026

Rating: 5/5

Recommended for beginners

Easy to integrate with Arduino libraries. Very helpful module for students.

A

Anonymous

Apr 02, 2026

Rating: 5/5

Solid build quality

The PCB looks professional. Signals are stable during testing and the DB9 connector is sturdy.

A

Anonymous

Mar 30, 2026

Rating: 4/5

Good value

Works well but needed extra jumpers for my specific setup. Fast shipping though.

A

Anonymous

Jan 22, 2026

Rating: 5/5

Perfect for automotive debugging

Used this to debug a vehicle network. No issues so far and communication is reliable.

5 FAQ

Q: What is the maximum baud rate support?

A: It supports standard CAN baud rates up to 1Mbps depending on your crystal configuration.

Q: Can I use this with Raspberry Pi?

A: Yes, via SPI interface, but ensure GPIO voltage compatibility is managed.

Q: Is the library available for Arduino IDE?

A: Yes, you can use standard SJA1000 libraries available online for the Arduino IDE.

Q: Does it come with a DB9 cable?

A: The board includes the DB9 connector, but the cable is sold separately.

Q: Does this support 3.3V logic levels?

A: No, this module operates at 5V logic levels. Please use a level converter if needed.

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