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! LWIP - udp_new() returns PCB as NULL

Hi,I decided to upgrade my STM32CubeMX to the latest version 6.9.1.my project was generated first with STM32CubeMX 6.5.0 - so I had to copy the IOC manually.I checked multiple times that all configuration is the same like it was, and it is. when I'm ...

Mz.1 by Associate III
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  • 3 replies
  • 1 kudos

Disable auto comment generation

I understand the reason behind it and it is a very useful feature, but please add the option to disable it when it's not needed. Most of the time I just do a one-off configuration using the cube configurator and then I write my own code. Also, the wa...

BSerb by Associate II
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  • 2 replies
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Resolved! I don't know how to add the stm32cube expansion.

Hello.I am a student who is currently studying related to stm32 at the university.I'm learning how to install and use the program because it's my first time using the stm32 board.I would like to apply the expansion package that you gave me to the NUC...

Koseo.1 by Associate II
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  • 5 replies
  • 0 kudos

Resolved! system_stm32f4xx.c wrong code (SDRAM banks, GPIO_AFR)

HiI find these issues with the system_stm32f4xx.c file which CubeMX "generates":(a) CubeMX has Bank1, Bank2 enabled.  Code generated is only for Bank1.(b) CubeMX setting of pins (e.g/ AFR, MODER) does not match CubeMX Pinout.IOC attached.It seems tha...

MRobe.1 by Associate III
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  • 3 replies
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Resolved! STM32CubeIDE & MX integrated

Hi,I have some problem with STM32CubeIDE, since when I start a new project everything works well as long as I delete the file: "home/STMCubeIDE/workspace_1-13.1/.metadata/.plugins/.org.eclipse.e4.workbench/workbench.xmi".However, when I exit the proj...

Fendo59 by Associate III
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  • 20 replies
  • 1 kudos

CDC_Standalone for STM32CubeU5

When will STM32CubeU5 have an example OTG_HS CDC_Standalone application?  I've use the example CDC_Standalone app from the many other STM32Cubes, but the M33 core appears to have a few significant differences.  Banging my head on the wall.That is, ST...

BillyBob by Associate II
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  • 3 replies
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Simulink and STM32H747XI

Anyone have a guide or how to setup a Arduino Giga R1 board in CubeMX with the intention to use with Matlab/Simulink? I found this online: https://github.com/szabo-tamas/GigaR1InitI have attempted to remove functionality for a more simplistic attempt...