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 2.1.1 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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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
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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...

Setup STM32 Project wizard incorrectly generates C++ target

When I select the following options from the Project Explorer using "New->STM32 Project":One would expect that the project would be set up as a C++ project, especially considering that the option is presented to the user.However this is not the case....

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etheory by Senior II
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How to debug local C/C++ application using STM32CubeIDE?

Using STM32CubeIDE version 1.0.2, I can create a "local C/C++ application", in this case, "hello world" that simply prints to the console, and it will create the proper file structure and compile a working x86 executable. I can execute this program ...

dale by Associate III
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  • 1 replies
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CPU freezing when inserting or removing a breakpoint

Hi,I've come across an issue whereby inserting or removing a breakpoint anywhere in my code when the processor is running causes execution to pause for ~180ms. I thought manipulation of breakpoint registers was independent of processsor execution sta...

dave2012 by Associate III
  • 1008 Views
  • 3 replies
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How duplicate STM32CubeIDE project for motor control

Hi, I'm new to STM32 Tools and am using a Nucleo-F302R8 and IHM07M1 motor board. I created a STM32CubeIDE project selecting these boards and importing the code. When I compile the code I was getting files not found. I located these files on my C:\ d...

BTrem.1 by Senior II
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Debug bootloader and application

I am trying to create a custom bootloader and having trouble debugging where in the application it jumps to.Both projects are in the IDE.If needed. The MCU I use is a STM32F103RET6

AKoek.1 by Associate
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STM IDE: missing CMSIS files

Hi, i have a problem with STM IDE projects. When i create a new project, in some cases there are no CMSIS files importet by the IDE.For example, i have crated a project with the STM32L152RCT- MCU. In the folder "Drivers -> CMSIS" are two subfolders n...

JLuck.1 by Associate
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  • 2 replies
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ROM/Flash Self-Test - How to implement CRC with STM32CubeIDE?

I found some guidelines on how to implement the self test on some other compilers, but I found nothing explaining how to do it for STM32CubeIDE.How to perform this test using STM32CubeIDE? ---->>>> Please do not comment on partial instructions or com...

by Not applicable
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  • 1 kudos