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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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...

STM32CubeIDE 1.18.1 released

We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...

STM32CubeIDE 1.18.0 released

We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...

STM32CubeIDE enter in debug mode, but not flash the program.

Hi everyone,I'm having some trouble entering in debug mode in the Nucleo-L496ZG.It seems like the compiler and link works fine, as the output window shows:arm-none-eabi-size  CLP_STM32L4.elf   text   data   bss   dec   hex filename 39427   488  15964...

C++ supported language version

Hi Community,What C++ version does CubeIDE supports?Is C++ 17 supported?What compiler does it actually use? Is it GCC?Are modern C++ features like 'vector<string>' supported?

TDJ by Lead
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How to build project without the IDE?

Using Atollic true studio before I used the headless option to build my project on the build server, where no IDE can be used. The build needs executing automatically on a git push.So far I'm unable to locate any way to build the project on the serve...

sandor by Associate II
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Help debugging Nucleo board using official STM32 Cube IDE.

I am unable to debug a simple blinky program created using the CubeMX software. The board I am using is a Nucleo F103RB board. The IDE seems to be able to flash the MCU but then I get a ST-LINK SN : 0670FF363732594D43214619 ST-LINK FW : V2J34M25 Vo...

Ankit by Associate II
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Code porting from Arduino to stm32f100 using STM32Cube IDE

Hello everyone! I'm new in stm32 and I should program an stm32f100 using the STM32Cube IDE. My board should drive an lcd (st7565r controller via 4 wire SPI) and 4 push button, and communicate on a Modbus line as master. Actually my code on Arduino r...

SDel.19 by Associate II
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