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 2.0 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 1.18.1 released

We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...

STM32CubeIDE 1.18.0 released

We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...

Main project file type.

Hi Folks,Just starting off and have a question regarding the file extension of the 'main' file.One of the options in creating the project is the targeted language: C or C++.No matter which I choose the 'main' file is always main.cI want to create mai...

JMazu.1 by Associate III
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nucleo-L053R08: Flash programming stops at 93%.

Only a couple of days ago, I startet to work with STM32cubeIDE. I'm new with STM32 and also new with the cubeIDE, but I do need this in future for product development. I'm using a nucleo-L053R8 board.After starting a very simple test script to let bl...

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KlausF01 by Associate II
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Can STM32CubeIDE be used to program a device only? The latest revs of CubeIDE work great for dev and debugging. Now I want to turn off -g, recompile, write to device program memory and unplug. How? Can CubeIDE even do this?

I feel like a complete ***** but darned if I can figure out how to do it.If I should be reading a tutorial somewhere let me know. Flames accepted gratefully.I am using Segger J-link, on a custom board. Debug configurations work fine, programming vi...

Sking.21 by Associate III
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