The MCP2515T-I/ST is an advanced Controller Area Network (CAN) controller integrated circuit designed to simplify the design of CAN-based systems. The powerful MCP2515T-I/ST offers interfacing between a CAN protocol controller and the physical two-wire CAN bus. This highly integrated device provides a solution for connecting microcontrollers to the CAN bus in a wide range of applications, including automotive and industrial systems. The MCP2515T-I/ST supports both CAN 2.0B and 1.2 specifications, providing flexibility and compatibility with various CAN systems. It features a programmable bitrate up to 1 Mbps and supports both 8MHz and 16MHz crystal frequencies. With a user-friendly SPI interface, the MCP2515T-I/ST allows easy integration with a wide range of microcontrollers. It features a low-power mode, making it ideal for battery-powered applications. Designed for reliability, the MCP2515T-I/ST offers robust fault tolerance features, including message storage, protection against bus off, and error detection. This ensures a reliable and efficient data transfer over the CAN bus. The MCP2515T-I/ST comes in a 20-pin TSSOP package, making it suitable for space-constrained applications. It is an excellent choice for design engineers looking to implement CAN communication in their projects efficiently and reliably.