STM32CubeIDE (MCUs)

STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

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...

Resolved! Display source by double clicking on console error message produced by an external tool

I'm running PC-Lint as an external tool with the results going an output console. I'd like to be able to double click on a PC-Lint error message in the console and have the appropriate source file / line displayed as per compiler errors. I have PC-Li...

Resolved! How can I use git in stm32CubeIDE.

I can enable git in Atollic TrueStudio by setting Customize Perspective.

stm32l4p5: HardFault_Handler() at stm32l4xx_it.c:90 0x800b2d2

Dear all,I am using stm32cubeide with stm32l4p5 micro.Everything is working fine but for the first time, I try to write and read my USB key.For that, i use the USB_OTG_FS set upI am able to write and read only one time and the recorded file is OKBut ...

How to generate a timestamp from real-time-clock (RTC)?

Also, how to receive this timestamp?

Hi, We are trying to move our (STM32F7xx) projects from Atollic TrueStudio 9.3.0 to the current STM32CubeIDE 1.6.1. I used the in built Import Atollic TrueSTUDIO project option. It converted it but now will not build.

It says that our BOOTCODE (section in our linker file) has overflowed, see belowc:\st\stm32cubeide_1.6.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.9-2020-q2-update.win32_1.5.0.202011040924\tools\arm-none-eabi\bin...

I am using STMCubeIDE. I have tried to move the workspace to a different (physical, not network) drive, but STMCubeIDE apparently cannot handle that. It reports "Unable to access" type problems. Any thoughts?,

Where do I configure the GDB server log level

I have found that on one Cube installation is it 31 and on another it mysteriously changed to 1.https://peter-ftp.co.uk/screenshots/20210421153074214.jpgThe change may have been triggered by me changing between STLINK V2 and STLINK V3 and trying diff...

GDB commands (echo, printf) in Debug Configurations' Run Commands?

I am following https://github.com/ethanhuanginst/STM32CubeIDE-Workshop-2019/tree/master/hands-on/09_BOOT-APP ; most everything there works for my Nucleo board, too.However, I can see gdb is used, and in particular, a gdb script (as indicated by add-s...

I could not connect debugger on the STM32CubeIDE 1.6.0. Target device is STM32H7B3 Discovery Kit. When I click Debug button, nothing happen -- no error message.

Installing STM32CubeIDE in an enterprise environment

Has anyone deployed STM32CubeIDE in an enterprise environment, particularly to lab PCs where multiple students log into? Just wonder how you manage the workspace area and the installation of the various drivers/packages.We run Windows 10 64bit with r...

STM32CubeIDE (MCUs)

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