2-Channel Isolated CAN HAT for Raspberry Pi

This is a 2-Channel Isolated CAN Bus Expansion HAT for the Raspberry Pi, offering multiple onboard protection circuits to create an isolated and stable CAN Bus capability for your Raspberry Pi. Features

* Adopts MCP2515 and SN65HVD230 dual chips combined solution, allows 2-channel CAN communication

* Integrated power isolation, providing stable isolated voltage, requires no extra power supply for the isolated terminal

* Onboard digital isolator. Signal isolation makes communication safer, more stable and improves anti-interference

* Onboard TVS (Transient Voltage Suppressor) diode, provides ESD protection and transient peak voltage protection

* Onboard voltage translator, select 3.3V/5V operating voltage by jumper

* Onboard 120Ω terminal resistor, configured by jumper

* Breakout SPI control pins, for connecting with host control boards like STM32/Arduino

Specifications

* CAN Controller: MCP2515

* CAN Transceiver: SN65HVD230

* Control Bus: SPI

* Power Supply Voltage: 5V

* Logic Level Voltage: 3.3V/5V

* Dimensions: 65×56.5mm

Resources

* User Guide and Wiki: https://www.waveshare.com/wiki/2-CHCANHAT