I am looking at operating the chestnut 43 off a battery source.  It looks like the design is nominally set for 5VDC.  I noted on the schematics that the caps are 10V caps, so the user should limit the input to < 5.5 VDC.

Following the V_BATT_5 net, it looks it also goes to the TPS2041 USB switch, SV1, and the LCD panel power control.  Do you know if the board will operate properly off a battery?

If I wanted to use a battery pack to operate this board, can I use a 3.6 VDC pack?


Sent from my iPhone