STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Resolved! [STM32H7] How to use SDMMC with MDMA

Hello Community,I'm working on a storage module using SDcard for my project. In my application I would like to read and write to the SDcard using the MDMA as indicated in the reference manual of my micro-controller. For now I have the SDcard working ...

MVerr.1 by Associate
  • 6882 Views
  • 11 replies
  • 8 kudos

Resolved! Can't Change GPIO Pull-up/Pull-down Mode for a Timer

I have a STM32F469I-DISCO board. It seems that I am unable to change the GPIO Pull-up/Pull-down Mode for a timer. I have tried to do it both in the CubeMX interface, and I have also looked through the HAL methods and attributes. I don't think it's an...

Kneepatch_0-1739568900354.png

Resolved! SMPS on the STM32H747XI

I have created a project for the STM32H747I-DISCO and have deadlocked the MCU twice. a BIG thanks to ST for not having ANY warning about this. The DISCO board comes configured to default to SMPS mode. The project I created, without any warnings, defa...

Hal56-GCI by Associate III
  • 620 Views
  • 4 replies
  • 2 kudos

NUCLEO-C071RB Interrupt problem

I tried this board but i get some problem about interrupt.I "writed" only 1 function ( void EXTI0_1_IRQHandler(void) ) the other code has been autmaticaley generate from Cube.The goal is : for any change of state of PA0, pulse_count++.The problem is ...

Resolved! How to map OCTOSPIM to port G on STM32U5Axxx

I'm new to STM32CubeMX and have difficulties finding out how to map all OCTOSPIM_P2 signals to Port G. I can manually map some signals to Port G (CS, IO[7:4], DQS), but can't figure out how to map the rest.  Any help most welcome!