MCP2515 CAN Bus Controller and Transceiver Module | SPI CAN Interface for Arduino, ESP32 & Raspberry Pi

The MCP2515 CAN Bus Controller and Transceiver Module is a reliable communication module designed for Controller Area Network (CAN) applications. It combines the MCP2515 CAN controller with the TJA1050 (or compatible) CAN transceiver, enabling microcontrollers to communicate over the CAN Bus protocol using the SPI interface.

This module is widely used in automotive diagnostics, industrial automation, robotics, smart vehicles, and embedded systems. It is fully compatible with Arduino, ESP32, ESP8266, STM32, Raspberry Pi, and other SPI-enabled development boards.

Features

• MCP2515 CAN Bus Controller
• Built-in TJA1050 (or compatible) CAN Bus Transceiver
• SPI Communication Interface
• Supports CAN V2.0B protocol
• High-speed and reliable CAN communication
• Easy integration with popular microcontrollers
• Compact PCB design
• Stable and low-power operation
• Ideal for automotive and industrial applications
• Compatible with Arduino libraries

Specifications

• Controller IC: MCP2515
• Transceiver IC: TJA1050 (or compatible)
• Communication Interface: SPI
• CAN Protocol: CAN V2.0B
• Operating Voltage: 5V
• Crystal Oscillator: 8MHz (varies by module version)
• Communication Speed: Up to 1Mbps
• Standard DB9/Screw Terminal Interface (varies by model)

Applications

• Automotive CAN Bus Projects
• Vehicle Diagnostics
• OBD-II Communication
• Industrial Automation
• Robotics
• Smart Vehicles
• IoT Applications
• Embedded Systems
• Data Acquisition
• CAN Network Learning & Development

Compatibility

• Arduino Uno, Mega, Nano
• ESP32
• ESP8266
• Raspberry Pi
• STM32
• Other SPI-compatible Microcontrollers

Package Includes

1 × MCP2515 CAN Bus Controller and Transceiver Module