STM32 MCUs Products

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STM32F722 ADC

Hello everyone, I'm trying to read four analog signals on my STM32F722RET7 using ADC1 with four consecutive channels and outputting the results over UART.Even though the input voltages remain constant, the ADC readings fluctuate without any change in...

Loca_Boi by Associate
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  • 2 replies
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STM32H5 PLL Nfract issue

Hello, I am using STM32H503 for precise time measurement hence I need to tune the PLL that output frequency compensates the voltage or temperature drift of the HSE crystal.My setup is:- Clock configured as HSE=16, M=, N=337, Nfrac=4096, P=2 which sho...

hijax_pl by Associate II
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  • 3 replies
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PyOCD Programming

Hello, I’m trying to use the PyOCD library to program an STM32H747 and an STM32U5A9 using .hex or .bin files generated by STM32CubeIDE. So far, I haven’t had much success, and I’d like to know if anyone has experience with this or can offer guidance ...

Resolved! Nucleo-303RE Not Starting Up

I am using a Nuclro-303RE to develop a USB Virtual Com port, and I am running into an issue that I cannot seem to resolve.  Just to verify things, I did put some really simple code in the flash the green indicator on the Nucleo board.I have it connec...

Nucleo-F303RE-Clock.png Nucleo-F303RE-USB.png Nucleo-F303RE-VCOM.png Bryon08_0-1744207627697.png
Bryon08 by Associate II
  • 611 Views
  • 5 replies
  • 2 kudos