25
USB OTG Connector
Panel PC has USB OTG connector located either on the rear side or on the
bottom. Use USB OTG connector to connect the Panel PC to other USB On-
The-Go compliant devices such as flash drives, digital cameras, mice or
keyboards. Use USB OTG cable to install software on the Panel PC device.
USB OTG connector is located under the protection cover. Please undo four
screws to access the connector.
MicroSD Card
MicroSD card slot is located under the protection cover. Please undo four
screws to access the slot. Insert microSD card to microSD card slot to extend
the memory of your Panel PC.
Pin
№
Signal Name
Pin
№
Signal Name
1
+5V
2
USB_OTG_D-
3
US
4
USB_OTG_ID
5
GND
Pin №
Signal Name
Pin №
Signal Name
1
DATA2
2
DATA3
3
CMD
4
+3.3V
5
CLK
6
GND
7
DATA0
8
DATA1
9
Card_Det
Summary of Contents for R12FA3S-GSM2
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