The Microchip MCP2551 is a high-speed CAN Transceiver that can operate at speeds of up to 1 Mbps. Serving as an interface between a CAN Controller and the physical bus, the MCP2551 provides differential transmit and receive capability and is fully compatible with ISO 11898. The MCP2551 is suitable for both 12 V and 24 V systems.

Supports 1 Mbps operation
Slope control input
Implements ISO 11898 physical layer requirements
Suitable for 12 V and 24 V systems
Externally controlled slope for reduced RFI emissions
Permanent dominant detect
Low-current standby operation
High noise immunity due to differential bus implementation

CAN Bus Communication - Microchip