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...

Zephyr RTOS Setting on Stm32Cube IDE

Hi,I am trying to configure Zephyr RTOS in STM32CubeIDE after downloading the necessary package. However, I am encountering issues with locating and setting the Zephyr base path.What I've DoneDownloaded the Zephyr package in STM32CubeIDE.Attempted to...

Anusree_k_2-1730114513060.png Anusree_k_1-1730114480268.png
Anusree_k by Associate II
  • 3731 Views
  • 1 replies
  • 3 kudos

How to add Eigen library C++ to STM32CUBEIDE

Hi, I need help with instructions how I add the Eigen library C++ library to an STM32CUBE IDE project. I have created a project with no target for simplicity, using C++ as the basis language. I have downloaded the open source Eigen C++ library which ...

Bachir by Associate
  • 3807 Views
  • 6 replies
  • 2 kudos

Resolved! CubeIDE Resume (F8) button active when it shouldn't be

Hello,I am facing a small but very boring issue with the Resume (F8) button of the top tool bar.This button is active when it should not be, while download is in progress and if you click on it, the download fails.This behavior is systematic.Randomly...

zeboss49 by Associate III
  • 739 Views
  • 2 replies
  • 0 kudos

Resolved! M1 Macbook pro can't use st-link to run programs

Hello. The following is machine-translated so it might seem a bit strange. I'd like to ask if I can use my only computer, the "MacBook Pro with M1 version", to connect to ST-LINK V2 to program the STM32 on a C8T6 chip's PCB board. I've tried using V1...

yangyan by Associate III
  • 4152 Views
  • 19 replies
  • 3 kudos

Resolved! Strange logic problem after compilation in CUBE IDE 1.14.1

Hi all,    basic info:    stm32 CUBE IDE v1.14.1    PC: Win10 64bit    MCU:STM32G0B1CC     In my code, there are two functions to control the battery to enter charge mode from init mode, when the battery receive a command. Check_AuthCmdToCHG()will se...

Resolved! Slow down SAI Audio output

 Hello,I am currently programming an STM32F469I in STM32CubeIDE (I am a beginner with STM) and I am facing some issues.What I want: I want to read WAV file data from an SD card and send it to the AUX output so I can hear it on my headset/speaker. Cur...