Cananka HAT

Cananka is Raspberry Pi HAT allowing for CAN bus communication.

Design of the board is explained through a few posts:

Features include:

  • Up to 1 Mbit/s bus speed (125 kbit/s default)
  • Fully isolated (1 kV)
  • Does not require CAN bus power supply (onboard DC-to-DC converter)
  • Supports powering Raspberry Pi from CAN bus (up to 24 V, 2 A)
  • Automatic detection via HAT specification
  • Works on Raspberry Pi B+ and above (including Pi Zero)

USB version
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