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...

SFR view crashes STM32CubeIDE

Whenever I try to use the SFR view window, it consistently crashes the IDE. Completely hangs up, not responding to anything (e.g. resizing the window) anymore.. left it sit for 15min (way too long) no responsiveness.I can easily reproduce this by lau...

Hans1990 by Associate
  • 2695 Views
  • 8 replies
  • 2 kudos

Unable to debug from STM32CubeIDE

Hi,I am having a problem where I am unable to run my code in debug mode from within STM32CubeIDE v1.15.I can program the device fine with STM32CubeProgrammer, but when I try to debug I get this output:log output file: C:\Users\[me]\AppData\Local\Temp...

TomC1 by Associate III
  • 2765 Views
  • 7 replies
  • 2 kudos

STM32CubeIDE V1.15 ST-Link upgrade problem

Hi all,I have a STM32C011 project. I am using a STMF0-Discovery as a ST-Link, as I have done many times before.I have upgraded STM32CubeIDE to V1.15. It is asking me to upgrade the firmware in the ST-Link. Going through the upgrade process, it fails ...

PGump.1 by Senior III
  • 10559 Views
  • 15 replies
  • 7 kudos

printf SWO, stlink

Hello everyone,I program on stm32h757 with stm32cube IDE on macOS Sonoma. (stlink v3 minie)Until recently, I debugged with the st link and displayed printf in the swv console without any problem.For technical reasons, I made the program work with the...

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MA4 by Associate III
  • 2269 Views
  • 5 replies
  • 0 kudos

Resolved! How to Install STM32CubeIDE Without Internet?

HelloI am a STM32CubeIDE user. After installing STM32CubeIDE for the first time, run it to create a project, you will be prompted to connect to the Internet to download the package as shown in the picture below.However, I need to participate in the c...

0693W00000KcqEpQAJ.png

USB communication

I am Using STM32h563ZIT6 Nucleo Board ,we are not able  serial communicate via USB with other host and with other terminal ,what may be the reason and What are all the configuartion , that we need to set-up before building a code in Cube ide 

ADC - 4 channels crostalk

Hi, im using NUCLEO-u575zi-q and im trying to sample signal via adc multi-channel, im also using DMA to transfer the sampled data into memory buffer. the buffer is filled by this order: in the 0th place of the buffer - channel 1, 1th place of the buf...

Ditzhak by Associate III
  • 1305 Views
  • 3 replies
  • 2 kudos