NanoPi Duo2 what pins can you use to power

[bobt]

I don't want to use the USB jack to power the NanoPi so can I use the 5V In/Out and Ground pin to power the unit?
Just making sure thats OK. I searched for backpowering the unit but could not find any information on that.
Also is there going to be a version of the adapter card with a 4G or 3G cell modem?
Thanks,
Bob

[guidol]

check the page
http://wiki.friendlyarm.com/wiki/index.php/NanoPi_Duo2

there you could see on the upper left 2 Pins for +5V IN/OUT (5V VDD) and then after the 3.3V (OUT-Pin - do connect nothing to this) is GND = Minus/earth

Duo_pinout2-02.jpg (202.7 KiB) Viewed 11501 times