MCP2515 CAN Bus Module with TJA1050 Receiver

Description

Power your embedded systems with reliable automotive-grade communication using the MCP2515 CAN Bus Module with TJA1050 transceiver. Designed for Arduino, 51 microcontrollers, and ARM development boards, this module enables seamless CAN (Controller Area Network) communication for projects that demand stability, speed, and noise immunity.

Whether you’re building vehicle diagnostics, industrial control systems, robotics platforms, or multi-node IoT devices, this board gives your microcontroller the ability to communicate like a professional automotive ECU.

⚙️ Key Features

• MCP2515 standalone CAN controller with SPI interface

• TJA1050 high-speed CAN transceiver

• Supports CAN V2.0B protocol

• Data transmission speeds up to 1Mb/s

• Standard (11-bit) and extended (29-bit) data frames

• Onboard 120Ω termination resistor (jumper selectable)

• Crystal oscillator for accurate timing

• Fully compatible with Arduino, 51 MCU, ARM, STM32, ESP32 (SPI-supported boards)

🔌 Technical Specifications

• Operating Voltage: 5V

• Communication Interface: SPI

• CAN Protocol: CAN 2.0A / 2.0B

• Maximum Data Rate: 1 Mbps

• Transceiver Chip: TJA1050 High-Speed CAN

• Controller Chip: MCP2515

How It Works

The MCP2515 handles CAN protocol processing, message filtering, and buffering through SPI communication with your microcontroller. The TJA1050 converts logic-level signals into differential CAN bus signals, ensuring reliable communication even in electrically noisy environments.

This makes it ideal for:

• Automotive ECU communication

• OBD-II projects

• Industrial automation networks

• Smart vehicle systems

• Multi-controller communication systems

• CAN-based sensor networks

Package Includes

• 1x MCP2515 CAN Bus Module (with TJA1050)

If your project needs devices to communicate efficiently over long distances with strong interference resistance, this module is the perfect solution.

Available now at Nauvitel Electronics.