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 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...

Aimen1 by ST Employee
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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...

Aimen1 by ST Employee
  • 587 Views
  • 0 replies
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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 BUG with working CMake project

Hello,I have a working project based on CMake.I tried to build it under STM32CubeIDE with no success.Here is the output when trying to build the project:**** CMake Configure of configuration config_default for project CMakeProject **** C:\Work\Projet...

ANauz.1 by Senior II
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  • 1 replies
  • 0 kudos

STUSB1602 + STM32F446ZE

I am currently working on a project where USB-C PD stack implementation on STM32F446ZE board. I have downloaded the necessary files which I have shown in my attachment (zip folder downloaded from https://github.com/usb-c/STUSB1602). Kindly answer my ...

Disassembly view buggy?

This is using Stm32CubeIDE  Version: 1.14.0 Build: 19471_20231121_1200 (UTC)When I hit a breakpoint that says "view disassembly" that button often goes to a blank disassembly view. Same if you try and go to a particular address.  If you close the cur...

musmuris by Associate II
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  • 5 replies
  • 1 kudos

Unavailable FW package issue (fixed)

Dear STM32CubeMX/STM32CubeIDE users We detected an issue linked to unavailability of some Cube packages for multiple STM32 series. This misbehavior is caused by an issue in the published database used by our tools. The issue is currently under invest...

Resolved! STCubeIDE Missing Required Packages

Good morning,I have recently upgraded CUBEIDE to v1.15.1I tried to add a example project to my workspace and it states Required Software Package STM32Cube_FW_WB_1.20.0When I click next and finish, I get the error I have checked for updates etc and tr...

POliv_0-1718782299870.png POliv_1-1718782344766.png POliv_2-1718782475462.png
POliv by Associate III
  • 1975 Views
  • 2 replies
  • 1 kudos

Set multiple UART interrupt in STM32G0B0

Now I'm implementing interrupt in USART1(PB7,PB6) and UART3(PC4,PC5).So I wrote a USART1 code at first and It is working well.However, I added a USART3 code and USART1 which is not working well even USART3.I used this code. USART_Communication_Rx_IT_...