CJMCU-2551 MCP2551 CAN Protocol Controller – High-Speed Fault-Tolerant Interface Module

The CJMCU-2551 MCP2551 CAN Protocol Controller High-Speed Interface Module is a robust device designed to facilitate communication on Controller Area Network (CAN) buses. This high-speed CAN transceiver supports data rates up to 1Mb/s and is compliant with the ISO-11898 standard, including compatibility with 24V CAN bus voltage levels.

Featuring fault-tolerant capabilities, the MCP2551 chip provides differential transmit and receive functions essential for reliable CAN communication. The module acts as an interface between the CAN controller and the physical CAN bus, offering a protective buffer against high-voltage spikes, electromagnetic interference (EMI), electrostatic discharge (ESD), and other electrical transients that may occur on the bus.

🔧 Key Features

• High-speed CAN protocol controller with MCP2551 transceiver
• Supports up to 1Mb/s data transfer rates
• Fault-tolerant design compliant with ISO-11898
• Differential transmit and receive capabilities
• Robust protection against EMI, ESD, and electrical transients
• Compatible with 24V CAN bus voltage specifications
• Compact module suitable for automotive and industrial applications

📐 Technical Specifications

📌 Applications

• Automotive CAN bus communication
• Industrial automation and control
• Robust data transmission in noisy environments
• Embedded systems requiring fault-tolerant CAN
• Research and development in automotive electronics

💡 Why Choose This CAN Controller Module?

The CJMCU-2551 MCP2551 CAN Protocol Controller Module offers high-speed, reliable CAN bus interfacing with built-in protection against common electrical hazards. Its compact design and standard compliance make it ideal for automotive, industrial, and embedded CAN applications.

📦 Package Includes

• 1 × CJMCU-2551 MCP2551 CAN Protocol Controller Module