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 STM32Cube project creation issue

Description In STM32CubeIDE version 1.18.1 and earlier, after selecting any STM32 target when creating a new project, the STM32Cube option becomes greyed out. This prevents creating STM32CubeMX-based projects, allowing only empty projects. How to Re...

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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...

Using Slink Debugger with stm32CubeIDE

Dear ST Hello,I am using the ST-LINK GDB server with STM32F429I discovery board.Every time I change the software I disconnect and I launch the debugger, is there any button "Reload" in STM32stmIDE?Thank you in advance,S.Tarik

Resolved! Skip programming and debug project

Hi,I use the STM32L431 microcontroller and a st-link debugger.The code that I want to use on the microcontroller is divided in 5 projects.Each code is flashed on an assigned flash memory area defined on the linker script:Project 1:MEMORY{ FLASH  (rx)...

Hard fault when implementing RTOS in driver with Interrupts

Hi. Let me preface by saying, that this is the first time I try using RTOS on any device.I am using a custom board with a STM32f410R8T6 MCU, where it retrieves some sensorvalues through SPI, and transmits data to another MCU, also through SPI. Curren...

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VSøby.1 by Associate III
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Cannot debug an existing makefile project from STM32CUbeIDE

Hello,I want to use STM32CubeIDE only to debug an existing project (build with Make).I created a project by doing Import > Existing code as Makefile project.It seems to work (files are visible, make commands work from Buidl Targets).Then I tried to c...

Gpeti by Senior II
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Resolved! How to make all projects in a solution built one after one automatically ? how to configurate the STM32cubeIDE?

we set up three projects for one solution . these projects share the same driver and third-party code. what we want to ​do is that ,when we build one project ,the other projects would be built one after one automatically after the first one . how ...

slu.7 by Associate II
  • 1094 Views
  • 3 replies
  • 0 kudos