MCP2515 CAN Bus Module TJA1050 Receiver SPI Protocol 51 Microcontroller Program
This CAN Bus Module based on the CAN bus controller MCP2515 and CAN transceiver TJA1050. With this module, you will easy to control any CAN Bus device by SPI interface with your MCU, such as Arduino UNO and so on.
MCP2515 is a stand-alone Controller Area Network (CAN) controller that implements the CAN specification, Version 2.0B. It is capable of transmitting and receiving both standard and extended data and remote frames. The MCP2515 has two acceptance masks and six acceptance filters that are used to filter out unwanted messages, thereby reducing the host MCU’s overhead. The MCP2515 interfaces with microcontrollers (MCUs) via an industry standard Serial Peripheral Interface (SPI).
The TJA1050 is the interface between the Controller Area Network (CAN) protocol controller and the physical bus. The device provides differential transmit capability to the bus and differential receive capability to the CAN controller.
- Support CAN V2.0B
- Communication rate up to 1Mb/S
- Working Voltage: 5V
- Working Current: 5mA
- Interface: SPI
- 1 x CAN Module MCP2515