PiCAN 2 Duo - CAN-Bus Board for Raspberry Pi 4 with 3 A SMPS

This PiCAN2 Duo board provide two independent CAN-Bus channels for the Raspberry Pi 4. It uses the Microchip MCP2515 CAN controller with MCP2551 CAN transceiver. Connections are made via 4 way screw terminal. This board has a 5 V, 3 A SMPS that can power the RPi is well via the screw terminal.

Easy to install SocketCAN driver. Programming can be done in C or Python.

Features

• CAN v2.0B at 1 Mb/s
• High speed SPI Interface (10 MHz)
• Standard and extended data and remote frames
• CAN connection screw terminal
• 120Ω terminator ready
• Serial LCD ready
• LED indicator
• Four fixing holes, comply with Pi Hat standard
• SocketCAN driver, appears as can0 and can1 to application
• Interrupt RX on GPIO25 and GPIO24
• 5 V, 3 A SMPS to power Raspberry Pi and accessories from screw terminal
• Reverse polarity protection
• High efficiency switch mode design
• 7 V to 24 V input range

Downloads

• User guide
• Schematic Rev D
• Writing your own program in Python
• Python3 examples in Github