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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STM32CubeCLT 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeCLT is available. What is new in 1.19.0: Support for ST Arm Clang toolchainMaintenance of the previous versionUpdated in accordance with STM32CubeIDE v1.19.0 Main fixed issues in 1.19.0: ...

Resolved! [Resolved] STM32CubeIDE project creation issue

Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...

STM32CubeIDE 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeIDE is available. What is new in 1.19.0: Microcontroller, microprocessor, and board lists aligned with STM32CubeMX v6.15.0:Added the support for STM32MP21xx microprocessors to the STM32MP...

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...

HTTP Access Forbidden issues

I have the latest CubeIDE 1.7.0, but this phenomenon is exist on previous 1.6.1 too. Two computers, two IDE versions, the same phenomenons,It is not possible to download the TOUCHGFX pack via package manager.  When I am creating a new project, I get ...

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Vuha by Associate II
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  • 1 replies
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Resolved! Issue when updating from the repository with version 1.7.0

I'm having the following error when reloading or updating from the repository:eclipse.buildId=Version 1.7.0java.version=11.0.10java.vendor=AdoptOpenJDKBootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=en_ITFramework arguments: -keyring /User...

MScac.11 by Associate II
  • 1294 Views
  • 6 replies
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Header files not showing up in project?

I'm using the NUCLEO H755ZI-Q project as part of the X-CUBE-AWS. But when I import my project, none of my header files or include folders appear in my project. In my included picture, I can find ethernetif.h on my computer and my project successfully...

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MBlanco by Associate II
  • 587 Views
  • 1 replies
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Resolved! How to compare Build Configurations

I've inherited a project that contains 10 build configurations. In the STM32CubeIde properties windows I cannot find any differences between a couple of the configurations. There are so many settings in various windows, tabs, etc. Instead of selec...

gsieb.1 by Associate II
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  • 3 replies
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Resolved! SWV not working with STM32L475

SWV trace and printf not works with my Discovery board STM32L475​VGT6 MCU. I am using using micro USB for connecting board with PC. How can I trace using SWV

SSIVA.1 by Associate
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  • 1 replies
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Resolved! STM32H723 SVD file incomplete

Definition of I2C5 is missing from the STM32H723.svd file found in STM32CubeIDE 1.6.1 installation directory.Is this a mistake or by design? Because of this I can't access I2C5 control registers in the debugger.

HWidj.2 by Associate III
  • 1312 Views
  • 2 replies
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Missing Flash-Programming progress bar in CubeIDE

Hello.I'm using CubeIDE V1.7.0 in combination with an ST-Link V3.Is there a possbility to view a progress bar that shows the progress of the flash-programming (compare, erase, program) sequence?Segger J-Link includes this progress bar overlay in the ...

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PKrau.1 by Associate
  • 612 Views
  • 1 replies
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Inconsistent vector table on Nucleo with STM32L4R5

I have a project, created with STMCubeIDE 1.6.1, for a Nucleo STM32L4R5 board. I experience issues with the vector table not being always the correct one, depending on some influence I'm not quite sure about. Let me explain.The project has a few peri...

Kemaguco by Associate II
  • 2132 Views
  • 6 replies
  • 0 kudos