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 1.20.0 released

We are pleased to announce that STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...

Aimen1 by ST Employee
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STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

Aimen1 by ST Employee
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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...

Cube IDE Projects not opening

Hi Team, Urgent help required!! Today I have update my CubeIDE to the latest version, before the update i have had several projects saved, but none of it is launching in CubeIDE, when i click on the .IOC file from CubeIDE it opens on CubeMX and when ...

prateek by Associate
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Resolved! CubeIDE 2.0 does not open .ioc files

Hello,Has the integrated support for CubeMX been removed in the new CubeIDE?I just updated to the latest (2.0) and now, when clicking on the ioc file of a project (created with previous version 1.19), CubeMX opens up.The top right corner has also cha...

Dega_0-1763486445192.png
Dega by Associate
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  • 17 replies
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Error: failed to erase memory

HI, I've been trying to uploading my program to my Nucleo F411RE using STM32CubeIDE however I keep getting this error:"Log output file: "****"ST-LINK SN : 066CFF495365495067182356ST-LINK FW : V2J46M33Board : NUCLEO-F411REVoltage : 0.01VSWD freq : 400...

can't login via CubeIDE

Title edited from just "login" to identify which particular login is affected.I can't log in to my account through the program and I can't open code generation. Can you help me with this?