STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

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STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

Aimen1 by ST Employee
  • 1769 Views
  • 0 replies
  • 3 kudos

STM32CubeIDE 2.0 release - early heads-up!

Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...

Resolved! Secure Firmware Install

Hello,I'm currently working with the STM32h573I-DK Board and I'm interested in installing SFI (Secure Firmware Installation) and learning how to work with it. Could you please provide guidance on how to install SFI and any resources such as tutorial ...

Hitesh by Associate III
  • 1294 Views
  • 2 replies
  • 1 kudos

Output compare unit.

Good afternoon community,I am starting implementation of Output compare unit for STM32F407G Discovery board.I get output as GPIO toggling on board.I configure TIM1 and it's 4 channels for different frequency generation as output at different pulse,an...

MG1 by Associate II
  • 1695 Views
  • 6 replies
  • 0 kudos

Resolved! IOC Pinout View, definition when right click on a pin

Hello,When I right click on a pin, in the Pinout view of an IOC file, it shows the following:I understand the ADC1_INP3, since that is the intended setting.  But what would the yellow ADC2_INP3, with a + next to it, signify?  Likewise, what is the re...

R_DSP_0-1708558914958.png R_DSP_1-1708559060097.png
R_DSP by Associate II
  • 1260 Views
  • 1 replies
  • 3 kudos

Resolved! RTC choose several days

Hi everyone!I use RTC with STM32CubeIDE for my STM32. Just a question: is it possible to set the alarm day over several days so that the alarm wakes up every Monday AND Friday?Thank you !  

Fannyrsy by Associate II
  • 2662 Views
  • 4 replies
  • 1 kudos

STM32CudeIDE postbuild, path with spaces problem

Hello,I'm trying to run some script as postbuild, but i'm stuck on path with spaces. I'm using Win10.Here is one of examples that i tried. I tried also with batch files, directly cmd commands. Single and double quotes.And it looks, like CubeIde omits...

Resolved! Protobuf

Is there a possibility to use protobuf format. If possible can you please explain the process how to pack the protobuf format in the board.Iam using STM32H573I-DK Board

Hitesh by Associate III
  • 2510 Views
  • 2 replies
  • 3 kudos

display software

hello..., I'm having a little trouble, is it for the icon or display on the stm32 cube idea in the ioc settings section can be enlarged or reduced. as we can see in the picture, I think the display is too big and quite disturbing the view, thank you....

Screenshot 2024-02-11 071357.png