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 older, after selecting any MCU or MPU when creating a new project, the STM32Cube option becomes greyed out. This means only empty projects can be created, and STM32CubeMX initialization is not available ...

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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...

STM32CubeIDE Debug config

Hi there, I’m a beginner to STM32CubeIDE. I was running examples downloaded from STM32CubeMX for the Nucleo-F072RB on a Mac M3 using STM32CubeIDE. However, I suddenly encountered an issue where I can’t debug anything. The default STM32 debug configur...

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tinu8888 by Associate
  • 669 Views
  • 5 replies
  • 3 kudos

ST-Link v2. GDB Error

Hello All, I am using stm32f405rgt6 with ST-Link v2.I built the minimum circuit searching from internet. When i am trying to upload the code, it gives me following.Can any body help me on this.  STMicroelectronics ST-LINK GDB server. Version 7.9.0Cop...

nazmul87 by Associate
  • 544 Views
  • 1 replies
  • 0 kudos

undefined reference to a function

Ive have a probelm with a specific funtion in my mainive included the source filesive tried to include the file in the includesbut still i got the message when i press open declaration is show me the function declaration in the header and in the c fi...

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bbas121 by Associate
  • 533 Views
  • 3 replies
  • 0 kudos

Resolved! Cannot download old version of STM32CubeIDE

I need an old version of STM32CubeIDE (1.5.0). I downloaded it a couple of days ago. I wanted to reinstall it, but I removed the installer. Now I want to download it again, and it's not on the list of available versions. Also, the link I downloaded i...

manx by Associate III
  • 2230 Views
  • 4 replies
  • 3 kudos

cubeide编译告警

 我使用STM32F103RBT6的NUCLE板,使用CUBEIDE编译过程中警告如下: 电邮:/STM32CubeIDE_1.17.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.12.3.rel1.win32_1.1.0.202410251130/tools/bin/../lib/gcc/arm-none-eabi/12.3.1/../../../../arm-none-eab...