This is a easy to use CAN bus module controlled via SPI Interface. It contains CAN Controller MCP2515 and TJA1050 which is a high speed CAN trans-receiver. This module can be easily interfaced to any microcontroller via SPI Interface. It can also be interfaced to Arduino and Raspberry PI.
Specifications & Features of MCP2515 CAN Bus Module:-
- Support CAN V2.0B technical standard, communication rate 1Mb/S.
- Use High-speed CAN transceiver TJA1050
- Dimension: 40×28mm
- SPI control for expand Multi CAN bus interface
- 8MHZ crystal oscillator
- 120Ω terminal resistance
- Module 5V DC power supply.
- 0 to 8 bytes long data field.
- Impedance matching, guaranteed drive capability, long-distance data transmission, prevent signal radiation
- The working current: typical 5mA, standby current 1 microamp. Except for the power indicator.
- Use serial port could view the communication data
- With the independent key, LED indicator, Power indicator
- With power pin
- Standard frames, extended frames, and remote frames.
- Positioning screw hole center spacing 23 mm x 38 mm
Pinout of MCP2515 CAN Bus Module:-
- VCC :5V power input pin
- GND : power ground pin
- CS : SPI SLAVE select pin (Active low)
- SO : SPI master input slave output lead
- SI : SPI master output slave input lead
- SCLK: SPI clock pin
- INT: MCP2515 interrupt pin
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