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Home / Development Boards & Control Boards / WitMotion TTL to CAN Communication USB to CAN Development Board Module Serial Chip Converter Transceiver

Attributes

Brand -
Category Electronic Components / Maker DIY / Development Boards & Control Boards
Origin -
Interface Type USB 2.0 High Speed
Communication Protocol CAN 2.0A / 2.0B
Logic Voltage 3.3V / 5V TTL Selectable
Supported Baud Rate 5kbps to 1Mbps
Connection Port Micro-USB & Terminal Block
Main Chipset VETUS VT-8920
Operating Temperature -40°C to 85°C
Product Dimensions 70mm x 45mm x 18mm
Net Weight 52 grams
OS Compatibility Windows, Linux, macOS

5 reviews

A

Anonymous

Apr 10, 2026

Rating: 5/5

Excellent Value

Compared to other USB-CAN adapters, this offers great performance for the price.

A

Anonymous

Mar 04, 2026

Rating: 5/5

Reliable Adapter

No dropped frames during long logging sessions. Very stable.

A

Anonymous

Feb 24, 2026

Rating: 3/5

Driver Setup Took Time

The hardware is fine, but installing drivers on Windows 11 required some troubleshooting.

A

Anonymous

Feb 22, 2026

Rating: 5/5

Great for Automotive Debugging

Used this for reading CAN bus data on a project car. Worked immediately with SocketCAN.

A

Anonymous

Feb 11, 2026

Rating: 4/5

Solid Hardware

Works well but the documentation for macOS was a bit sparse.

5 FAQ

Q: Is there galvanic isolation?

A: Yes, it includes 2500V isolation protection for safety.

Q: Does this support CAN FD?

A: No, this module supports standard CAN 2.0 only.

Q: Is Linux support native?

A: Yes, it is compatible with SocketCAN drivers out of the box.

Q: Can it power 5V sensors?

A: Yes, it provides a 5V output pin with up to 100mA capacity.

Q: What cable is included?

A: A standard USB-A to Micro-USB cable is provided in the package.

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