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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
  • 1087 Views
  • 0 replies
  • 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
  • 470 Views
  • 0 replies
  • 0 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! My imported project build fails, how to fix it?

I have imported an STM32 project, created and debugged in the past using STM32CubeIDE. When I try to build this project in VSCode I see:Executing task: Build build task started...."C:\Program Files\CMake\bin\cmake.EXE" --build "D:/DataRoot/Projects/I...

SidPrice by • Associate III
  • 6413 Views
  • 11 replies
  • 0 kudos

Any IoT node project on AWS for B-L475-IOT01A? (STM32CubeIDE)

I've been trying for weeks to find and build a project for B-L475-IOT01A that generates an IoT server on AWS, but I can't find anything for STM32CubeIDE that works properly, since I find a lot of failures when building the project when I try with exa...

DGarc.5 by • Associate II
  • 1283 Views
  • 1 replies
  • 0 kudos

File tabs in STM32CubeIDE broken

I am using 2 separate workspaces, one which I created some years ago with an older version (workspace #1), and a newer one (workspace #2). Recently I imported an older project into workspace #1, and I am encountering the issue that the file tabs are ...

AWies.1 by • Associate III
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  • 3 replies
  • 0 kudos

STM32CubeIDE : enforcing full builds

Regarding STM32CubeIDE:I found, that incremental building or just building the last modified source file can confuse the execution of breakpoints in the target. Especially when interrupts and FreeRTOS are involved.And I also found that running a Clea...

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