3
2 Physical view and features
2.1 Front View
①
Front Camera
2M
②
RGB LED (Left & Right)
Default: OFF
Use SICP to turn On and set RGB
2.2 Top View
① ② ③ ④
①
-
②
[Host USB]
Micro USB, Support USB external device.
③
Expansion Port(Reserved)
④
Micro USB
Support ADB data transmission, don't support OTG.
①
②