STM32CubeMX (MCUs)

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

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STM32CubeMX 6.16.1 released

We are pleased to announce that the minor version 6.16.1 of STM32CubeMX is available. What is new in 6.16.1: This release addresses and resolves the issues outlined below: Users of STM32CubeMX version 6.13.0 and later may encounter a HardFault except...

Aimen1 by ST Employee
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  • 0 replies
  • 1 kudos

STM32CubeMX 6.16.0 released

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...

Aimen1 by ST Employee
  • 1175 Views
  • 5 replies
  • 7 kudos

Resolved! Unable to compile generated project

Hello all,I am having severe issues trying to compile and getting to work a blink LED example on Simulink using the STM32-MAT/Target version 5.6.At first, I was trying the example on the hands on documentation of the STM32-MAT/Target. Which is blinki...

HTeno.1 by Associate II
  • 6349 Views
  • 7 replies
  • 0 kudos

Resolved! STM32CubeMX eMMC FatFS Support

I would like to get an clear answer about how I can support an eMMC Flash with FatFS on an STM32 (F4xx, F7xx, H7xx).It seems that STM32CubeMX doesn't want to generate a driver when the SDMMC controller is configured in MMC mode.Maybe there is another...

cniclaes by Associate II
  • 1618 Views
  • 5 replies
  • 0 kudos

SDIO,SD1bit,UART4 Disable.

​I want to use uart4_tx and sdio at the same time.But, in cubemx(6.2.1),SDIO->Mode: SD 1 bitUART4->Mode: only Disable.​

MShao.1 by Associate III
  • 2196 Views
  • 10 replies
  • 0 kudos

STM32CubeID V1.6.1 horrible performance

Hi,The actual version of STMCubeIDE has a horrible performance bug, when I change any IP in the MX view. When I change something, it needs min 30 seconds up to 90 seconds A simple activation of CRC IP needs ~35 seconds. This happens with 2 different ...

Osto by Senior
  • 1532 Views
  • 9 replies
  • 1 kudos

STM32H7 SDMMC1 / FatFs / MDMA Not working

Hello,does anyone have experience with using SDMMC1 (1 bit-mode) and FatFs with enabled dma template on a STM32H730VBTx controller?Without dma template I got it working (but it is requiered for FreeRtos)I am using CubeMx in Version 6.1.1Sorry, I am n...

MBrön.1 by Associate
  • 2107 Views
  • 6 replies
  • 1 kudos