The Adafruit CAN Pal – CAN Bus Transceiver is a versatile device designed to bridge the gap between microcontrollers with native CAN peripherals and the CAN bus network. It converts 3V logic level signals to the differential signaling required by the CAN bus, making it perfect for projects like robotics, sensor networks, or automotive applications.

Compatible with chips like the ESP32, Teensy 4, STM32, and SAME51, this transceiver facilitates reliable communication over long distances in noisy environments. Operating at speeds of up to 1 Mbps, the CAN Pal allows multiple devices to communicate efficiently, with automatic retransmission in case of message collisions. It’s an excellent tool for expanding your CAN bus network and ensuring smooth, collision-free data transfer.

Features:

1. CAN Signal Conversion: Converts 3V logic to CAN differential signaling.
2. Wide Compatibility: Works with ESP32, Teensy, STM32, SAME51, and other CAN-supporting chips.
3. Networking Standard: Ideal for robotics, sensor networks, and noisy environments.
4. Long Range: Suitable for long-distance communication.
5. High-Speed Communication: 1 Mbps message rate for reliable data transfer.
6. Easy Expansion: Simple to add new nodes to the network.

Package Includes:

1 x Adafruit CAN Pal – CAN Bus Transceiver