ITEM NAME:Smart Electronics MCP2515 CAN Bus Module, TJA1050 Receiver SPI Module for DIY Description: Support CAN V2.0B specification, the communication speed 1Mb / S 0 to 8-byte data field Standard frame and expand the frame and remote frame 5V DC power supply module, SPI interface protocol control 120 ohm termination resistors. Impedance matching, ensure drive capacity long-distance data transmission against signal radiation Working current: typ. 5mA, 1 microamp standby current. Except the power indicator Working temperature: Industrial grade to 85 ℃ -40 ℃ Specification: Size: Approx. 4.4x 2.8cm/ 1.73x 1.10inch Screw hole center spacing: Approx. 23x 38mm/ 0.91x 1.50inch Package Includes: 1 Piece MCP2515 CAN Bus Module SKU: DMO0011890460007946.1 Piece MCP2515 CAN Bus Module. Impedance matching, ensure drive capacity long-distance data transmission against signal radiation. Support CAN V2.0B specification, the communication speed 1Mb / S. 0 to 8-byte data field.