CJMCU-2551 MCP2551 CAN Protocol Controller High-Speed Interface Module

The CJMCU-2551 MCP2551 CAN Protocol Controller High-speed Interface Module facilitates high-speed CAN communication with fault-tolerant capabilities. Here are the details:

  Features:  

• Supports operation at speeds up to 1 Mb/s.
• Complies with the ISO-11898 standard physical layer requirements.
• Suitable for use in both 12V and 24V systems.
• Externally controlled slope for reduced RFI emissions.
• Ground fault detection on TXD input.
• Power-on reset and voltage brown-out protection.
• Low current standby operation.
• Protection against damage from short-circuit conditions and high-voltage transients.
• Automatic thermal shutdown protection.
• Supports up to 112 connected nodes.
• High-noise immunity due to differential bus implementation.
• Available in industrial (I) and extended (E) temperature ranges.

  Specifications:  

• Model: MCP2551
• Input Voltage: 7V
• Operating Temperature: -40°C to 125°C
• Storage Condition: -55°C to 150°C

  Pin Description:  

1. TXD: Transfer Data Input
2. VSS: Ground
3. VDD: Supply Voltage
4. RXD: Receive Data Output
5. VREF: Reference Output Voltage
6. CANL: CAN Low-Level Voltage I/O
7. CANH: CAN High-Level Voltage I/O
8. RS: Slope-control Input

  Package Includes:  

• 1 x CJMCU-2551 MCP2551 CAN Protocol Controller High-speed Interface Module