M5stack Grove CANBus Unit(CA-IS3050G) can-bus



CAN Unit is an isolated controller area network (CAN) transceiver unit, which can be used to build a complex can communication network. The built-in DC-DC isolated power chip can isolate noise and interference and prevent damage to sensitive circuits.

The model of the isolated CAN transceiver is ca-is3050g, which can provide differential reception and differential transmission capabilities. The bus can support up to 110 nodes, and the signal transmission rate can reach 1Mbps. It has current limiting, over-voltage, grounding loss protection (– 40 V to 40 V) and thermal shutdown functions, which can prevent output short-circuit and meets the technical specifications of ISO11898-2 standard.

Product Features

  • Power light
  • Built-in isolated DC-DC
  • Signal rate up to 1Mbps
  • Protection function: signal isolation, current limiting, over-voltage protection and thermal shutdown
  • 2x LEGO compatible hole
  • HY2.0 4P Interface


  • 1x CAN Unit
  • 1x HY2.0 Cable(5CM)


  • CAN bus communication
  • Industrial field control
  • Security system


Rated withstand voltage 1000V
Maximum rate 1Mbps
Number of theoretical nodes 110
Low loop delay -150ns
Common mode voltage -12V ~ 12V
Protection Function Current limiting, over voltage, main dynamic time-out function and signal isolation
Net Weight 12g
Gross Weight 25g
Product Size 65 x 24 x 8mm
Package Size 67 x 53 x 12mm
Case Material Plastic ( PC )


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