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...

upgrading FreeRTOS in CubeMXIDE

FreeRTOS is currently at 11.0.  The version in CubeMXIDE is 10.3.1.  There are some good features in 11.0 I'd like to use, so the following questions:11.0 is supposed to be a drop in replacement for 10.6.1  I'd do a download, unzip the files, and jus...

Gitignore in CubeIDE. What files do you like to ignore?

Which files/folders to you like to put in .gitignore ?I tend to put: Debug and Release because I'm happy to rebuild on new platforms. But, I also put Drivers and Middlewares since they can also be sourced from ST repos.I'm wondering also how people m...

DJC by Senior
  • 4483 Views
  • 4 replies
  • 2 kudos

Loading problem with STM32CubIDE_1.14.0

Hi,I'm trying to get running with a STM32F446. I'm using a Nucleo 64 board for now. I've installed CubeIDE on a new computer running Windows 10 and I get Make error 2 and the messages that it can't find gcc and g++. It seems to be a problem with path...

Resolved! Run/Debug don't work

Hi,I've STM32CubeIDE v1.14.1 on a Windows10 PC. I've NUCLEO-G0B1RE board and I've created my workspace with a standard project starting from the NUCELO ioc configuration. I can build the project and upload the .elf file on the uC with STM32CubeProgra...

problem.png
BRonc.1 by Associate III
  • 4065 Views
  • 18 replies
  • 1 kudos

Resolved! NUCLEO-G0B1RE and USB HID function

Hi,I would like to enable the USB HID Device function to the target uC of the NUCLEO board. So I've created a new project, selected the board and added the 2 USB pin configuration:I've also enabled the middleware functions:the clock config seems to b...

BRonc1_0-1705677489698.png BRonc1_1-1705677509499.png BRonc1_2-1705677570198.png BRonc1_3-1705677632449.png
BRonc.1 by Associate III
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  • 1 replies
  • 0 kudos

Resolved! STM32CubeIde Failed to start GDB Server on STM32F103C8

hello,I have the same problem posted by H.Ahmed on October 2022, read also in other posts:"Failed to start GDB Server Error Initializing ST-LINK deviceReason (18) Could not verify ST device!"I tried all suggestions found on web, but no help.I'm using...

Mauri by Associate II
  • 12019 Views
  • 12 replies
  • 0 kudos

Major Bug when erasing a projet

how to reproduce:Create a new projet with a "namePrj" and "directory". The normal way should be to have a directory "directory"/"namePrj", and in this directory, all the project files (like with STM32CubeMX). But the files a created in the "directory...

ANauz.1 by Senior II
  • 2465 Views
  • 11 replies
  • 2 kudos

ST-Link upgrade error on Nucleo F446RE

I run CubeIDE on Linux and when I want to Debug, it prompts for an ST-link upgrade. I click Yes and I get screenshot no. 1. The ST-LINK ID displayed there is correct, I get the same ID with "st-info --probe".Then I click on Open in update mode, and I...

aro by Associate III
  • 3871 Views
  • 9 replies
  • 0 kudos

Why is STMcubeIDE not detecting my device?

Hi all, I am trying to run a program from STM32cubeIDE to my STEVAL-MKI109V3 board, however the IDE is not recognizing my board. The device is listed in Device Manager under Ports&COMs as "STMicroelectronics Virtual COM Port (COM5)" so this leads me ...