Product Description
This module consists of an MCP2515 CAN Module, a TJA1050 Receiver and an SPI 51 Single Chip Program Routine. It enables you to communicate with any CAN Bus device through the SPI interface of your MCU, such as Arduino UNO. It works well with Arduino-based micro-controller projects.
Pin Definitions
- VCC 5V power input pin
- GND power ground pin
- CS SPI SLAVE select pin (Active Pin)
- SO SPI master output slave input pin
- SCLK SPI clock pin
- INT MCP2515 interrupt pin
Interface
- J1 120R resistor terminal selection
- J2 CANH, CANL KF301-2P block output
- J3 CANH, CANL pin output
Schematic of MCP2515 CAN Module TJA1050 Receiver SPI 51
Features
- This device supports the CAN V2.0B technical standard, with a communication rate of 1Mb/s.
It has a data field that can be 0 to 8 bytes long.
It uses the high-speed CAN transceiver TJA1050 and the SPI control to expand the multi CAN bus interface.
It allows viewing the communication data through the serial port.
It has an independent key, an LED indicator, and a power indicator.
It has a power pin and can send standard frames, extended frames, and remote frames.
It has impedance matching, which ensures drive capability, long-distance data transmission, and signal radiation prevention.
It has positioning screw holes with a center spacing of 23 mm x 38 mm.
The working current is typically 5mA, and the standby current is 1 microamp, excluding the power indicator.
Package Includes
- 1x MCP2515 CAN Bus Module TJA1050 Receiver SPI Protocol 51
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