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...

Resolved! STM32CUBEIDE how to add a custom pre & post scripts

From an Idea discussion with @Pavel A.​ https://community.st.com/s/ideazone#0873W000000blKWQAYStCubeMX should enable your programm to know its own code version.via the autogenerated linker script or any way .Related with my old question https://commu...

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Javier1 by Principal
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How to create static library in the atollic true studio and how to add it to working project. I am using version 9.0.0.

I have seen one video on Youtube for the same but it was for latest version of atollic.[STM32CubeIDE] How to create and using static library ? - YouTubeWhen I am trying to replicate the action in the video I don't see HAL library header file automati...

ADain.2 by Associate II
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Using STM32CubeIDE when I configure the TIM pins in a certain way, activating TIM22_CH2 and TIM3_CH4 I can't compile the generated code. Is there something I have done wrong or is this a bug?

I have attached the .ioc file I use with my STM32L071RBTx chip if you try to compile the generated code from the .ioc file you should be able to reproduce the issue. This is the error message I'm getting:16:16:20 **** Clean-only build of configuratio...

HDuns by Associate
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Resolved! Best way to duplicate a workspace with projects

Hi,Let's say I have a workspace with multiple projects (e.g. application project, bootloader project, etc.) for a product. Let's say this workspace is located in C:\ProductA. Now I would like to duplicate this workspace to use it for another product ...

Anguel by Senior
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Resolved! How to enable compiler/linker to manage external memory?

I've managed to get the SDRAM up and running on my STM32H745 Disco board. I've confirmed this by usinguint32_t* sdram = (uint32_t*) 0xD0000000; sdram[0] = 0xDEADBEEF;and checking the memory content. However, doing it this way, I have to control the a...

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Hansel by Senior
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Resolved! Wrong version number of CubeIde shown

I have CubeIde 1.61 installed on Win10/64 hard disk. About box/dialog says it is version 1.61, that is, the current version. Desktop icon or shortcut says it is version 1.40 or something. That is the original version number I installed sometime ago a...

LMI2 by Lead
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  • 4 replies
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Resolved! Disable interrupts while Stepping Debug

I use to develop with IAR.I try to go to STM32CubeIDE.I cannot find the way to stepping debug a program if an interrupt timer is running in background.Is there an option like IAR "disable interrupts when stepping"Thanks

COSEBE by Senior
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