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...

TFCard SDIO HAL_SD_ERROR_REQUEST_NOT_APPLICABLE

STM32Cube_FW_F1_V1.8.5STM32CubeIDE:1.13.2MCU:STM32F103RCT6problem description::::::::SDIO-------- f_mkfs((TCHAR const*)SDPath, 0, 0) or f_open(&SDFile, "STM32.TXT", FA_CREATE_ALWAYS | FA_WRITE|FA_READ) [ff.c 4170] ---->stat = disk_initialize(pdrv);[d...

IDE Download error

I encountered with an error that This software is not available for download when I clicked on the get latest button to download the stm32cubeide software. kindly let me know what should I have to do? https://www.st.com/en/development-tools/stm32cube...

Screenshot 2024-04-01 083734.png

Resolved! ELF file and converted BIN far too large

Hi  I have an STM32L433CBT processor and created a project using STM32 IDE version 1.14. I created the project on STM32 MX version 6.9.1 .  The project works in debug and I created a release version , but the elf file is far too large. I have the fol...

SSmit13_0-1712322217944.png SSmit13_1-1712322284193.png SSmit13_2-1712322477259.png