AnsweredAssumed Answered

ADC current issue

Question asked by butt.fahad on Jun 16, 2016
Latest reply on Jun 18, 2016 by butt.fahad
Hi all,

I want to measure a 18650 cell voltage with the help of internal ADC of STM32F407VG Micro controller.  But the current rating of 18650 cell is in Amperes while my controller pin current rating is in mA. So my Question is how do i measure the voltage of this cell via ADC.
and My 2nd question is what is the best possible way to measure current flowing in a circuit via microcontroller.
Kindly help me out here,