How many mA can be source 3V3_OUT pin ?

Ardusimple Staff replied 9 months ago

It is recommended to not connect this outputs to high power devices. Maximum 100mA.

amorosik replied 9 months ago

Thanks for the reply

https://www.ardusimple.com/simplertk2b-hookup-guide/#hw_overview

I see now in the website documentation, that pin 3V3_OUT is described as “..with maximum current output of 750mA …”
So the question is: why this difference between the theoretical 750 mA that the card can deliver and the maximum recommended 100 mA?

Ardusimple Staff replied 9 months ago

Yes that is valid if you don’t use the sockets, but if you use the xbee socket is less. we updated the documentation.