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...

TrueSTUDIO and ST-Link V2

Hello! I have an old and huge project developed in TrueSTUDIO v9.2 and I'm trying to debug it using the ST-Link V2 (fw V2J43M28) by SWD interface. But right after "Debbuger connected" message, I've got an error: Failure at line: 13. Error finishing f...

Peaga by Senior
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Piping data to and from STM32 HW during debug?

I am writing audio DSP applications, and to debug and test them I would like to pipe canned data from my Mac to my STM32 HW, then run either my whole algorithm or selected DSP blocks for unit testing, then send the results back to the Mac to compare ...

AVoel.1 by Associate III
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Cannot install AI-SENSING pack

I am trying to install the AI-SENSING pack into STM32CUBEIDE V1.0.2.I download the zip file from STM website "en.fp-ai-sensing1.zip" When I go from menu "Manage Embedded Software packages", and I try "Install from local" I get the error:"The given fi...

THey by Associate II
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Resolved! STM32H7 dual core connectivity protocol handling

Hello,Could you please help me with handling a same channel I2C protocol between 2 core.I have two devices connected on the same I2C channel(I2C1). I want to run one device on M7 core and another on M4 core. How to handle the communication between th...

HDesa.1 by Senior
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  • 11 replies
  • 4 kudos

LoRa Base Station

here I am using P-Nucleo-lrwan3 package. It is working with 433/470 MHz RF . I am trying to connect the gateway with loriot server, But it is not Happening I am Trying Multiple servers and Multiple Regions (eu1.loriot.io ,ap1.loriot.io) frequency reg...

suresh_microvision_0-1718176234017.png

Error installing SMT32CubeIDE 1.15.1 in Ubuntu 22.04

I'm getting the following error when trying to install STM32CubeIDE in Ubuntu 22.04: dpkg: error processing archive /home/m4l490n/Downloads/makeself_dir_Dg5j3M/segger-jlink-udev-rules-7.94h-linux-all.deb (--unpack):trying to overwrite '/etc/udev/rule...

m4l490n by Senior
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