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...

Eigen library and stm32cubeide

I was looking for using the Eigen library with stm32cubeide, but after adding the library, the compiler says it can not find cmath library. I tried to change the project to c++, but the error was persistent. Anyone has any sort of experience?

Linux STM32CubeIDE improvements - request

Hi CubeIDE developers.I use Linux Suse Tumbleweed with X11 KDE.I have only been successful in installing the Generic Linux variant of the STM32CubeIDE package.There are several annoying and time wasting things that this package does. Lets start with ...

PGump.1 by Senior III
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  • 5 replies
  • 1 kudos

Bluetooth module HC-05

I'm using STM32f411re to communicate with phone using HC-05 Bluetooth module, I want to turn an LED on, but this doesn't work when using UART2 but works well when using UART1, What could be the reason behind that?

PMato.1 by Associate II
  • 766 Views
  • 1 replies
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Neu build Error when using STM32CubeIDE1.15.0

Version: STM32CubeIDE1.15.0 Hallo ST community,due to the project-related reason, I need to use an old compile toolchain com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.1.100.202309262110 . So I download this toolchain...

JPan.4 by Associate III
  • 876 Views
  • 0 replies
  • 1 kudos

target is not responding issue

Hi,When I flash my code, I encounter the issue below. I have unplugged the cable of the board, but that didnt work.Could you please help me resolve ?  STMicroelectronics ST-LINK GDB server. Version 7.5.0Copyright (c) 2023, STMicroelectronics. All rig...

demir by Senior II
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  • 2 replies
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STM32CubeIDE on Windows Server 2019 for all users?

I have installed STM32CubeIDE + TouchGFX on a Windows 2019 server.It works for my account, but it does not work for other users.Question: Is it possible to install STM32CubeIDE for all users? I mean that other uses do not need to reinstall the softwa...

awiernie by Senior II
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  • 0 replies
  • 0 kudos