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 crashes on opening 'Software Packs'

Hello AllI'm using STM32CubeIDE 1.18.1 on a Windows 11 (10.0.26100) virtual machine through VirtualBox (7.1.8).I've been able to create a project for my board and generate code, however when I go to the software packs, it causes the IDE to consistent...

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dbit by Associate II
  • 345 Views
  • 3 replies
  • 1 kudos

Cannot Download STM32CUBEIDE Software

I am unable to download any of the STM32CUBEIDE software from https://www.st.com/en/development-tools/stm32cubeide.html#. Everytime I log in and press download, the download bar always stays at 0% no matter what. This does not occur with any other do...

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Resolved! Nucleo-Board Not Supported By CUBE-IDE

Hello every ones, I am tring to start a new project by exploring some new nucleo board that i see on stmicroelectronics web site. If I select the NUCLEO-H7S3L8 board i can't start the creation of the project because CUBE IDE say that: "The target dev...

SMusc.1 by Associate III
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  • 1 replies
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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...

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gits007 by Associate
  • 300 Views
  • 1 replies
  • 1 kudos

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
  • 266 Views
  • 4 replies
  • 0 kudos