I have problem to compile a simple progragram that use usb virtual com for mcu stm32F042G6Ux , i have create the file from stm32cubemx (.ioc file ) when build it i recive this errorSTM32F042G6UX_PROVA.elf section `._user_heap_stack' will not fit in r...
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...
I want use this mcu STM32L052T6Yx to communicate via usb (virtual port com ) whit pc (whith linux system operativ).THE power supply of mcu is 3.3v, can I problems if i directly connect PA11 PA12 PIN to the pc usb (common ground)? , moreover on pin...
I have VD VDDA Vddio2 are same voltage so i think that have respect table 18.For input voltage i have 5v on the gpio FT so if i understand the maxim volge on FT pin is VDDIO2+4=3,3+4=7 V (I DONT HAVE INTERNALL pull-up/pull-down)For the the maximum...
