MCP2551 High-speed CAN Protocol Controller Bus Interface Module

MCP2551 High-speed CAN Protocol Controller Bus Interface Module

The MCP2551 High-speed CAN Protocol Controller Bus Interface Module is a high speed CAN Transceiver, with fault-tolerant capabilities. It acts as an interfacing device between CAN protocol and the physical bus. The device, MCP2551 provides differential transmit and receive capabilities and is compliant with the ISO-11898, including the 24V requirements. Data transfer rate of up to 1Mb/s is achievable with this module.

It also provides high voltage spikes between CAN controller and CAN bus joined the buffer, these high-pressure spikes may be generated by an external device.

• Suitable for 12V and 24V systems
• Low current standby operation
• Supports 1 Mb/s operation
• Implements ISO-11898 standard physical layer requirements
• The externally-controlled slope for reduced RFI emissions
  
• Detection of ground fault (permanent Dominant) on TXD input
• Power-on Reset and voltage brown-out protection
• An unpowered node or brown-out event will not disturb the CAN bus
• Protection against damage due to short-circuit conditions (positive or negative battery voltage)
  
• Protection against high-voltage transients
• Automatic thermal shutdown protection
• Up to 112 nodes can be connected
• High-noise immunity due to differential bus implementation
• Temperature ranges: Industrial (I): -40°C to +85°C / Extended (E): -40°C to +125°C

Package Includes 

• 1x MCP2551 Module
• 1x Pin Header