Module features:

1. Support can v2.0b specification, communication rate 1MB / s
2. 0-8 byte long data field
3. Standard frame, extended frame and remote frame
4. Module 5V DC power supply, SPI interface protocol control
5. 120 ohm terminal resistance. Impedance matching ensures driving ability, long distance data transmission and prevents signal emission
6. Module size: 4.4cm x 2.8cm set screw hole center spacing 23mm x 38mm
7. Working current: typical value 5mA, standby current 1mA. Except for the power indicator.
8. Working temperature: industrial grade - 40 ℃ to 85 ℃
9. Can provide a lot of information and routines, 89C51 or Arduino schematic, and so on.

Information link:http://pan.baidu.com/s/1bT0aeU