MCP2515 CAN Bus SPI Module with TJA1050 Transceiver Interface
MCP2515 CAN Bus SPI Module with TJA1050 Transceiver Interface
Establish high-speed, long-distance automotive networks in your embedded systems with the industrial-grade MCP2515 CAN Bus Module. Specially engineered for onboard diagnostics (OBD), vehicle data logging, and heavy-duty industrial automation projects, this communication board features a high-performance Stand-Alone Controller handling CAN specification V2.0B protocol layers. Utilizing a standard, high-speed SPI digital communication interface, it allows resource-constrained microcontrollers like the Arduino Uno, ESP32, STM32, and Raspberry Pi to broadcast and filter network data packets effortlessly. The breakout board comes fully integrated with a TJA1050 CAN transceiver chip, providing full differential transmit and receive capability over twisted-pair lines. Outfitted with standard screw terminal blocks for secure physical wiring links and an onboard 120-Ohm termination resistor jumper to eliminate signal echo, it operates cleanly within a standard 5V DC input voltage range. It serves as the ultimate choosing module for building customized automotive telemetry nodes, car engine diagnostics equipment, and robotic manufacturing networks. Buy authentic digital network communication modules online and get fast shipping across India.
The MCP2515 CAN Bus Module with TJA1050 Transceiver is a widely used communication interface module that enables CAN (Controller Area Network) communication between microcontrollers and automotive or industrial systems. It is based on the MCP2515 CAN controller and TJA1050 high-speed CAN transceiver, making it ideal for reliable long-distance data transmission.
This module is commonly used in automotive diagnostics, robotics, industrial automation, and embedded systems where multiple nodes need to communicate efficiently.
Key Features
MCP2515 standalone CAN controller
TJA1050 high-speed CAN transceiver
SPI communication interface with microcontrollers
Supports CAN V2.0B protocol
High noise immunity for industrial environments
Reliable long-distance communication
Onboard crystal oscillator for stable timing
LED indicators for TX/RX status
Easy integration with Arduino, ESP32, STM32
Technical Specifications
Parameter
Specification
Controller IC
MCP2515
Transceiver IC
TJA1050
Communication Interface
SPI
CAN Protocol
CAN V2.0B
Operating Voltage
5V DC
Data Rate
Up to 1 Mbps
Oscillator
8 MHz / 16 MHz (variant dependent)
Operating Temperature
Industrial range
LED Indicators
TX, RX status
How to Use
Connect VCC to 5V supply
Connect GND to ground
Connect SPI pins (MISO, MOSI, SCK, CS) to microcontroller
Connect CAN_H and CAN_L to CAN network
Install MCP2515 library in Arduino IDE
Configure baud rate and CAN ID in code
Send and receive messages over CAN network
Use termination resistor (120Ω) at ends of CAN line
Applications
Automotive diagnostics (OBD-II systems)
Electric vehicle communication systems
Robotics multi-controller communication
Industrial automation systems
Smart sensors networking
Embedded system communication
Motor control systems
Package Includes
1 * MCP2515 CAN Bus Module with TJA1050 Transceiver