Resolved! Questions about STM32F042T6Y
Hello i two questions ,1) i use mcu STM32F042T6Y a give the same power supply 3.3v to pin VDD,VDDA and VDDIO2, is this a problem?(many gpio(i chose the gipo tollerant) input of mcu work to 5V and i use the usb host of mcu )2) i want use a externa...