When the M.2 SoM EB board is connected to battery (4.2v) it draws 54mA without the B523 module even being inserted. What on this board is drawing this much current?
Christopher
@cwbrandsdal, the current draw is most likely from the onboard Wiznet W5500 ethernet adapter, assuming you don’t have a microSD card inserted in the onboard socket.
Ah, thank you. 
This topic was automatically closed 182 days after the last reply. New replies are no longer allowed.