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 1.20.0 released

We are pleased to announce that STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...

Aimen1 by ST Employee
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STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

Aimen1 by ST Employee
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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...

Resolved! Enabling printf on NUCLEO-N657 in STM32CubeIDE

I have enabled Serial Wire Viewer (SWV) in my m55 application as I have done with my m4 and m33 projects, but the printf is not appearing in the SWV view.Are there additional setup required on the NUCLEO-N657 board such as jumper settings or addition...

Resolved! MCU packages "from Local"

Hello,My network is blocked, so can't access the packages through CubeIDE.I am trying to add the MCU package "from Local" as mentioned in the thread https://community.st.com/t5/stm32cubeide-mcus/unbale-to-connect-to-the-network/m-p/118945/highlight/t...

gits007_0-1748606452561.png gits007_1-1748606760097.png
gits007 by Associate
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Resolved! LOAD segment with RWX permissions

STM32CubeIDE 1.18.1: I'm getting/Applications/STM32CubeIDE.app/Contents/Eclipse/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.13.3.rel1.macos64_1.0.0.202411102158/tools/bin/../lib/gcc/arm-none-eabi/13.3.1/../../../../arm-none-eab...

Resolved! Turned off ADC still consumes energy

I'm using STM32L011F4P6 in CubeIDE. I toggle digital output pin PA2 hi/low every 10ms just to see if it works and it consumes 80uA when it runs. When I set another pin PA0 as analog input, the current consumption rises to 315uA. This is OK as I under...

dvhx by Associate II
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Resolved! Incorrect code generation with TOUCHSENSING

Hi there,I have found an issue in code generation where there is a mismatch between a variable declaration in tsl_user.h and its definition in tsl_user.c.The bug can be reproduced by following these steps:Create a new project using the board selector...

h7-v by Associate II
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