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...

Content assist doesn't work with ctrl+space

My content assist does'nt work when I press ctrl+space but it's work when go to menu edit/content assist.Which parameter should I look ?I tried already In Preferences -> C/C++ -> Editor -> Content Assist -> AdvancedI checked the following boxes:Parsi...

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Resolved! SPI clock use as a timer

Hii,I am using STM32h745IIK6. I want to use my SPI clock as a timer to generate delay in microsecond how can i to that. Please help with tutorial or your guidance.  Thanks in advance.

pshin.2 by Associate II
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  • 1 replies
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Interfacing lepton camera with stm32f103c8t6

I am trying to capture image from flir lepton 3.5 thermal camera module using STM32F103C8T6 to read raw pixel data and convert them to temperature values. I am not receiving the raw data properly.   // Select the Lepton 3.5 module by pulling the CS p...

Resolved! STM32 CUBEIDE CRASHES ON STARTUP

I am unable to start STM32 CubeIDE. As soon as I start it comes to the loading screen and is stuck there indefinitely. Can someone please help.

Mrohi by Associate III
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  • 4 replies
  • 2 kudos

FreeRTOS + LwIP in C++ project on STM32F7

Hello everyone,I want to get 4Diac Forte, which will be added as a static library, working on my Nucleo F767Zi.I need FreeRTOS with LwIP, so I created a base Project in CubeIDE with FreeRTOS+LwIP which was running fine.Since the library I want to add...

Resolved! Can't find boot1 on GUI on many STM32

Hello, I'm currently using stm32F410, i want to get to the system memory in order to use bootloader in UART and upgrade my firmware. I saw on datasheet that i need to pilot pin BOOT1. The problem is that on the graphical interface of STM32CubeIDE or ...

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Cyril C by Associate II
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  • 5 replies
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My project can not debug the STM32CubeIDE.

Hi. i'm research about UWB communication and localization.​My project need to accumulate the Channel impulse response. so we was bought the decawave UWB product that model is EVK1000 kit. (just single model is EVB1000)​In order to obtain CIR data, fi...

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HJung.3 by Associate II
  • 2836 Views
  • 9 replies
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STM32CubeIDE code initialization for STM32H747I-DISC0

HelloI have the STM32H747I-DISC0 with me and i do the following- using STM32CubeIDE(version 1.12), and initialize it using the New project wizard, - I try to debug using the same debug configuration following the youtube link below(190) Dual Core Deb...

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CWei .1 by Associate II
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  • 1 replies
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CUBE AI with STM32WB15

Hello everyone,I have been trying to integrate a very light-weighted AI network with a sample BLE code (heartbeat one) for my STM32WB15 Nucleo board.If I only run 'MX_X_CUBE_AI_Process' function in the main while loop, it keeps running, and If I only...