STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! STM32H573 not reaching 250 MHz

Hi,using the code below, the device will not run when set to 250 MHz (PLL1DIVR = 99). It works fine at 200 MHz, and slightly above.HSE is a 25 MHz crystal.What am I missing? static void SystemClockConfig(void){// Must set Vcore to max before we can r...

Dimlite by Associate III
  • 1367 Views
  • 4 replies
  • 5 kudos

Resolved! STM32U5Ax USB issue

I have a problem with USB initialization on those specific MCUs. Initialization function generated automatically by CubeMX hangs on USB_CoreReset function. Specifically on USB_OTG_GRSTCTL_CSRST bit which doesn't want to set after the reset. The Cube ...

mpico by Associate II
  • 2002 Views
  • 5 replies
  • 0 kudos

STM32 HAL - Encoder Interrupt

hi friends,In STM32F412 microcontroller with HAL LibraryI put timer 2 in encoder mode and everything works fineI want, for example, if the counter reaches 1500, an interruption will occur, but I don't want the counter value to be reset after this int...