CAN (Controller Area Network) is a broadcast bus system used in automotive and industrial control network applications, and is designed to allow microcontrollers to communicate without having a computer host.
Data rate
10kbps - 1 Mbps
Duplex/Simplex
Half duplex
Connector physical size (WxHxD)
Approx. 17x8.5mm
9 pin DSUB
PHY properties
2 wire + GND/shield, differential signalling