MCP2515 CAN Bus Kommunikationsmodul Entwicklungsboard SN65HVD230 Transceiver SPI
Module features: 1, support CAN V2.0B technical specifications, communication rate 1Mb/S 2. Data fields 0 to 8 bytes long 3, standard frame, extended frame and remote frame 4, module 5V DC power supply, SPI interface protocol control 5, 120 ohms terminal resistance. Impedance matching ensures drive capability, long-distance data transmission prevents signal emission 6, module size: 4.4cm x 2.8cm positioning screw hole center spacing 23mm x 38mm 7, working current: typical value 5mA, standby current 1 microamp. Except for the power indicator. 8, working temperature: industrial grade -40℃ to 85℃ 9, can provide a lot of data and routines, 89C51 or arduino schematic and so on. MCP2525_CAN module is a CAN bus module based on MCP2525 CAN controller and SN65HVD230 CAN transceiver. The module circuit design is ingenious and reasonable, the circuit board is exquisite and generous, and the single-chip microcomputer program is simple and easy to understand. The module is powered by 5V DC power supply, and can be easily used in traditional 51 single-chip microcomputer, new 51 single-chip microcomputer, ARM and other controllers through SPI protocol. Basic module parameters: 1. Support CAN V2.0B technical specification, communication rate up to 1Mb/S; Data fields from 2.0 to 8 bytes long; 3. Standard frame, extended frame and remote frame; 4. Module 5V DC power supply, SPI protocol control; 5.120 ohm terminal resistance. Impedance matching, ensure driving ability, long-distance data transmission to prevent signal reflection; 6. Module size :4*2.8CM; 7. Working current: typical value 5mA, standby current 14A; 8. Operating temperature: Industrial grade -40°C to +85°C, extended grade -40°C to +125°C.