MCP2515 Module adopts CAN controller MCP2515, and high-speed CAN transceiver. Onboard independent key. Microchip MCP2515 independent CAN protocol controller, support CAN V2.0B regulation. The connection between MCP2515 and MCU is through SPI.
Easily implement CAN Bus interface with any microcontroller having SPI interface.
CAN SPI board is ideal for industrial automation, home automation as well as in automotive and mobile machine industry. Board is designed to use 5V power supply only. Be careful to use voltage translators on communication lines when connecting it to 3.3V systems.
CAN-BUS is a common industrial bus because of its long travel distance, medium communication speed and high reliability. It is commonly found on modern machine tools and as an automotive diagnostic bus. This CAN-BUS module adopts MCP2515 CAN Bus controller with SPI interface and TJA1050 CAN Bus transceiver to give your controller such as Arduino CAN-BUS capability. For those who want to learn CAN Bus, this module is your best choice to step into the CAN Bus world, please note that at least 2 pcs of CAN-BUS module are need to finish the CAN Bus Communication.
For more details visit this link MCP2515 IC PAGEhttp://www.microchip.com/wwwproducts/en/en010406