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...

Strange behavior of IDE (modifies my code)

Hello!I have a weird problem with IDE.I have defined a structure which aims at initializing a menu item.This structure contains a few items including an opcode to be sent to an FPGA.The name of the structure is panel_config_item.Then I have declared ...

PG.1 by Associate III
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  • 7 replies
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How to move (copy/paste) a STM32CubeIDE project to another PC?

with different paths and versions of STM32CubeIDE and Embedded Firmware Packages?In other words, if we want to share a STM32CubeIDE among our colleagues, what is the way to migrate/duplicate/re-create a STM32CubeIDE project? We are new to ST's MCU an...

WQ by Associate III
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  • 8 replies
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CubeIDE updated to 1.12.1 and bunch of errors generated

I recently updated CubeIDE from 1.12.0 to 1.12.1 and it requires regenerating code from CubeMX 6.8.1After generating the code I see bunch of errors like below.I tried clean and build the project but no success. Is this known bug for 1.12.1? c:\st\stm...

KYou.1 by Associate II
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  • 7 replies
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Simultaneous reading of sensors

Hi,is it possible to acquire data from multiple sensors at the same time? Let me explain better, I have to acquire HR data from a PPG MAX30102 and the time between querying and receiving the data is about 2.5 ms, after which I should interrogate two ...

ECiot.1 by Associate II
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  • 2 replies
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