SparkFun Forums

[MAEVANS1]

Hi,

Just checking what is the the max current that can be drawn over the Qwiic?
I am using this to supply power to some devices connected to the analogue inputs (these are fairly low current ~50mA)
The reason why i am using the Qwiic power rail is that this is switched off when the OLA is in 'Stop Logging' (Pin 32) mode.

Thanks
Matt

[PaulZC]

Hi Matt,

The AP2112 regulator is good for 600mA. 50mA will be fine.

Best wishes,
Paul

[MAEVANS1]

@PaulZC - Great news. Thanks for the Qwiic reply!