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 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...

Resolved! STM32CubeIDE STM32H750VB QSPI External loader Problem

I want used QSPI flash running program. W25Q64, used stldr file is ok,but always have problem,Build error,region FLASH overflowed by 31220bytes,I have a big photo array,more than internal flash 128k,I search before post,change this flash.ld file?I ha...

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Qqixi.1 by Associate II
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Data Trace View showing spurious values

I have been trying to get an event viewer working based on SWV data trace. To start with, I decided to try to use the data trace viewer to plot a simple state variable that will bounce around values 1-4. I am able to get something out of the SWV, but...

JBrau.3 by Associate II
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  • 6 replies
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Resolved! Unreadable FreeRTOS task list on dark theme

Hello! I am using dark theme on STM32CubeIDE 1.5.1, and FreeRTOS debugging feature. It is a cool feature, but in dark theme FreeRTOS task list is completely unreadable. Light font on white background. What should I do to make font or background darke...

CubeIDE Git

I'm trying to add GIT source control but it seems there is no way. I tried to install the EGit plugin with catastrophic results, i see there is under properties, team a git menu but there is no way apparently for me to add git functionalities. Ho do ...

FCamp.1 by Associate III
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  • 2 replies
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C++ Project on STM32CubeIDE

Hi,my name is Davide Urbano and I'm using STM32CubeIDE making only C projects; now I'd like to create a C++ project so going to File->New ->STM32 Project and selecting my stm32 mcu, I check for a C++ language project. The project created has only C f...

DUrbano by Associate III
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  • 8 replies
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