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! Cannot select DMA for data management

Hello,I am currently working on a config file for STM32H723ZGTx (LQFP144). I am setting up ADC1 and want to select "Conversion Data Management Mode" to be DMA one shot instead of regular conversion to DR register. However, I cannot seem to select thi...

Kewin_J_0-1751889885856.png Kewin_J_1-1751889897516.png
Kewin_J by Associate II
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  • 1 replies
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STM32H757 dual core debugging issue

The last couple of months I have been developing on an STM32H757I-EVAL board. Programming and debugging (multi-core) works reasonably well; although sometimes I need to re-power the board.During the last weeks, we transitioned from the EVAL board to ...

MiNe by Associate
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Can't break at Cortex®-M4 address on STM32H7 dual core.

Hi All,I am using STM32H747IDISCO kit.I load example project HSEM_COreSync into STM32CubeIDE(version 1.18.1) , and set a breakpoint at"BSP_LED_On(LED3);" line in main function on Cortex®-M4 side. And I start debug, but break doesn't occur.I recognize...

Paco by Associate III
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Resolved! Issue with Starting Flashed Program at startup.

Hello,Excuse me for being such a noob here but I'm having an issue with an STM32H7A3RTI6. I flash a basic blinky program with the stlink and then when I go to disconnect/reconnect the stlink to supply power to the chip it doesn't start up the program...

Compilation Error when Using STM Cube IDE V 1.18.1

Hi, Error compiling. Error code isC:/ST/STM32CubeIDE_1.18.1/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.13.3.rel1.win32_1.0.0.202411081344/tools/bin/../lib/gcc/arm-none-eabi/13.3.1/../../../../arm-none-eabi/bin/ld....

choi04 by Associate
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STM32CubeIDE Zip File Reuired for Installation.

Heyyyyyyyyy St community. I need Help regarding the installation of STM32CubeIDE. I have been trying to Download the latest installer file from ST website but I am unable to download it. I changed my browsers, my PC, I even tired Downloading the file...

ZoyLeoz by Associate
  • 205 Views
  • 3 replies
  • 0 kudos