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Small green circuit board with USB-A plug and terminal header

MCDODO

MCDODO USB to CAN FD Adapter Canable 2.0 5 Mbps

SKU CH-J77C-8AVY9

A USB-to-CAN FD adapter based on Canable 2.0 supports 5 Mbps for bus monitoring and debugging

  • Product typeSingle Board Computers
  • CAN FD monitoring up to 5 Mbps
  • Based on Canable 2.0 open hardware
  • Pre-flashed Slcan firmware with DFU boot button
  • Works with BusMaster, PCAN, SLCAN software
  • Lifetime technical support from Jhoinrch

USB to CAN FD Adapter for Engineers

This adapter converts USB signals to CAN FD and classic CAN frames at up to 5 Mbps. It targets automotive engineers, industrial robotics developers and hobbyists who need a compact tool for bus monitoring and servo motor debugging. The hardware follows the open Canable 2.0 design published on GitHub.

Check host OS and software compatibility

Verify that your development machine runs an operating system supported by the Slcan firmware or any alternative firmware you plan to flash. Ensure the chosen CAN analysis software such as BusMaster or PCAN can communicate over a virtual serial port created by the adapter.

Sustained high-speed bus capture

The device maintains continuous 5 Mbps CAN FD traffic without relying on short-burst buffers. Firmware updates via the boot button and DfuSeDemo let you optimise buffering for long logging sessions typical in industrial equipment diagnostics.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $33.99
Cheaper than about 65% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Product typeSingle Board Computers

Questions about this item

Does the MCDODO USB to CAN FD adapter ship with any cables or connectors, or must I source them separately?

The listing describes the adapter itself; no cables or connectors are mentioned as included, so plan to supply your own USB cable and CAN bus wiring.

How does the Canable 2.0 hardware differ from earlier versions, and which one should I pick?

This unit is built on the Canable 2.0 design and supports CAN FD at up to 5 Mbps; earlier versions do not offer that speed or protocol support.

What does the 5 Mbps CAN FD rate mean when I connect the adapter to a vehicle or robot bus?

It sets the maximum bit-rate the adapter can handle on a CAN FD network; actual throughput will depend on bus load, cable quality and the firmware you flash.

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