Started by andrewg, April 10, 2016, 12:27:46 pm
QuoteThe board is powered in one of the following ways: 1) by PWR jack, 2) by JTAG/SWD 3) 3) by USB-OTGThe power supply circuit of STM32-H407 allows flexible input supply from 6V to 16V directcurrent. This means a wide range of power supplies, adapters, converters are applicable. Themaximum amperage the board can draw is 1A.The Li-Po battery connector cannot be used to fully power the board. It's function is to give anoption to save internal data if the board needs to be relocated. It will keep the RTC alive, forinstance.