HPRT HM-T300 - Interface; USB for Battery Charge

HM-T300 User Manual
25
6. Interface
6.1 USB for Battery Charge
HM-T300 printer has a USB interface for Battery charging and is connected by means of 5pin micro USB
socket. In the following table, the signals present on the micro USB socket are listed.
Pin No.
SIGNAL
1
VBUS
2
D-
3
D+
4
NC
5
GND
 USB cable