2-Channel Isolated CAN Bus Expansion HAT for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W, MCP2515 + SN65HVD230 Dual Chips Solution Allow 2-CH CAN Communication Onboard Multi Protection Circuits

Overview 2-Channel Isolated CAN Bus Expansion HAT For Raspberry Pi, MCP2515 + SI65HVD230 (or SN65HVD230) Dual Chips Solution, Multi Onboard Protection Circuits. 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 SI65HVD230 (or SN65HVD230) dual chips combined solution, allowing 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 safer, 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 STM32/Arduino. Comes with development resources and manual.

Specifications

CAN controller: MCP2515
CAN transceiver: SI65HVD230 (or SN65HVD230)
Communication interface: SPI
Operating voltage: 5V
Logic level: 3.3V /5V
Dimensions: 65.0 x 56.5 mm Online Development Resources /User
Manual: //bit. ly/42NMKSC Package Content 2-CH CAN HAT x1 RPi screws pack x1 2×20PIN female header x1