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 2.0.0 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...

STM32CubeIDE breaks on macOS when upgrading from 1.3.0 to 1.3.1. The application cannot find java after upgrade. (Resolved)

The issue is an erroneous plist: /Applications/STM32CubeIDE.app/Contents/Info.plistThere are missing sections under the Eclipse key.Below is a functional Info.plist, please compare to yours and modify if need be...<?xml version="1.0" encoding="UTF-8"...

jan by Associate II
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Resolved! Custom linker won't compile

I'm trying to reserve space in RAM for emulated eeprom. I can read and write fine, however when I try to modify the linker it won't compile. The added user section/* Specify the memory areas */ MEMORY { FLASH (rx) : ORIGIN = 0x08000000, LENGT...

MBeau.1 by Associate
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  • 3 replies
  • 0 kudos

Cube IDE debugger cannot stay connected

I am using a Nucleo-F103RB dev board with Cube IDE 1.3.0. I am able to successfully flash the board (which I have tested by making the user LED on the nucleo toggle at different frequencies), but immediately after this is successful, I lose connectio...

WTetl.1 by Associate
  • 1013 Views
  • 2 replies
  • 0 kudos