2016-06-11 03:51 AM
I am using STM32L100
This is put into deep sleep so pins are set to inputI am using FET to control power to external devices. this is connected to PB9 pulled down by 100k resistor. I find that the pin has a voltage of 1V. Does this mean the high impedence is only in order of 250k. I can change pulldown but what to keep as high as possible