2-Channel CAN Bus Expansion Board Module Shield HAT Kit for RPI Raspberry Pi Zero 2 W WH 3 Model B Plus 3B 4 4B 2GB 4GB 8GB

Introduction This is a 2-Channel CAN bus expansion HAT designed for Raspberry Pi, supports CAN 2.0, features multi onboard protection circuits, high anti-interference capability, and stable operation. It suits for fields such as automotive devices or industrial automation. Features Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards 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 the communication more safe, more stable, and better 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 120 terminal resistor, configured by jumper Breakout SPI control pins, for connecting with host control boards like STM32Arduino

Specifications

CAN controller: MCP2515
CAN transceiver: SN65HVD230
Communication interface: SPI
Operating voltage: 5V
Logic level: 3.3V 5V
Dimensions: 65.0 x 56.5 mm