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STM32CubeIDE (MCUs)

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STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by • ST Employee
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  • 1 kudos

STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

Aimen1 by • ST Employee
  • 469 Views
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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...

Issues with firmware flashing in STM32CubeIDE

I have had a lingering issue that rears its ugly head from time to time and is a huge productivity killer. I honestly cannot say what triggers the issue, or how to fix it. It is becoming too big of an issue to continue development with the system lik...

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Resolved! Hard fault when jump to application stm32L496

Hi, on our card with stm32L496 we have a boot partition that launch the principal application if an update is not required. All work find until i update cubeMX to version 5.6.0 ! Now when i regenerate the code (not changed between the 2 versions) of ...

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MLE S.1 by • Associate III
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  • 3 replies
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Graph not plotted in SVW Data Trace Timeline Graph

Hi everyone,I am using a NUCLEO-G474RE and I am following the "How to use STM32CubeIDE" Tutorial:https://www.youtube.com/watch?v=eumKLXNlM0U&feature=youtu.beBut in the final step when I call the SWV Data Trace Timeline Graph no graph is plotted. I fo...

jefazo92 by • Associate III
  • 986 Views
  • 0 replies
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Resolved! Is it possible, to skip the Cube Programmer, when debugging ?

Hi...Here the problem so far: I have a well running debug configuration, everything runs fine on target. It´s programmed into memory (using internal and external flash via qspi) and now it comes to play around with the connected (custom-) hardware. T...

chaaalyy by • Senior II
  • 1940 Views
  • 2 replies
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Debug configuration for quick DOWNLOAD and RUN

I found this:Atollic debug configuration for quick DOWNLOAD and RUNHow to set this to STM32CubeIDE?http://www.emcu.eu/atollic-debug-configuration-for-quick-download-and-run/

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by • Not applicable
  • 1085 Views
  • 2 replies
  • 0 kudos

How to replace gcc tool chain?

I want to use some C++17 new features. But current STM32CubeIDE with gcc version 7-2018-q2-update only support g++14.If I replace gcc tool chain with the latest version, could I get what I want?If yes, how to replace it?If no, is there any way?Thanks...

Why Hans by • Associate
  • 1149 Views
  • 1 replies
  • 2 kudos

STM32CubeIDE live expression

STM32CubeIDE live expression can not be changed in real time, this is a very useful function, ST engineer should consider it, because ST's competitor TI's CCS IDE are much better in this, ST should catch up

CJi by • Associate II
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  • 0 replies
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