STM32 MCUs Boards and hardware tools

Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.

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Resolved! Nucleo-H743ZI2: if the HSE bypass mode still active when the board is powered by 3V3_EXT?

Hello, I want to confirm on the Nucleo-H743ZI2 board, that if the HSE bypass mode is still active (can be used) when I power the board by the 3V3_EXT? I checked the manual UM2407, and it said the Debug chip will not work when the board is powered by ...

Jiaming_0-1709040494674.png Jiaming_1-1709040527078.png
Jiaming by Associate III
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H745ZI-Q, NoST-Link detected

I have an H745ZI-Q board. I use it only with default settings. I have connected and programmed it on three different computers for learning purposes. At some point, the board stopped connecting to the computer. In STM32CubeProgrammer, the Serial Numb...

Resolved! Firmware

Hi, i have build up  Normal mode program For CAN on  board (stm32f103c8t6) setup. It is showing that data is transmitting but when I tested on board there no DataCan you tell me what is the problem??

Resolved! TIM Capture compare timing resolution/jitter

I am developing an application using TIM3 with Direct-mode capture compare to measure short pulse widths of 1 to 32 microsec. I am using a Nucleo H7A3ZI-Q board for development. The clock speed is 260 MHz. The Direct capture compare on Ch1 is set the...

HWhit.1 by Associate III
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Resolved! Connect STM32L476RG with Nucleo-GFX01M2

Hallo zusammen,Ich bin noch Anfänger auf dem ganzen hier,Ich habe folgendes Problem: Ich habe ein STM32L476RG Board und möchte nun das Nucleo-GFX01M2 Display in betrieb nehmen, ich habe alle nötigen Programme heruntergeladen(ST-Link, CubeIDE, CubePrg...

Dallle by Associate
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  • 2 replies
  • 1 kudos