Pin Assignment (USB Terminal)

USB Terminal (Type A, Female)

Illustration of a pin assignment of a USB terminal

Pin Number Function
1 V BUS (4.4 - 5.25 V)
2 Data −
3 Data +
4 Ground


USB Power Supply Terminal (Type A, Female)

Illustration of a pin assignment of a USB power supply terminal

Pin Number Function
1 V BUS (4.4 - 5.25 V)
2 N.C.
3 N.C.
4 Ground