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...

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
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  • 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...

CWei1_0-1687316382341.png
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...

STM32H7A3RIT6 Voltage reference buffer (VREFBUF)

STM32H7A3RIT6 Voltage reference buffer (VREFBUF) I’m using        HAL_SYSCFG_EnableVREFBUF();  HAL_SYSCFG_VREFBUF_VoltageScalingConfig(SYSCFG_VREFBUF_VOLTAGE_SCALE0);To select internal vref 2/5 voltBut it seems that the ADC takes the voltage of 3.3 w...

hroze.1 by Associate II
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STM32 not working on custum pcb

Hi,I created a custum PCB based on STM32L431RCT6,The debugger find the MCU and my code transmitted to my stm32 successfully,even variables are shown in debugger live section.But .. stm32 could not do some simple work suck as "blinking a led"using deb...

liliane by Associate II
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  • 10 replies
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STM32 GPIO state High After Earsing Microcontroller

Hello everyone,I am using Stm32 controller for motor control and heating control. Universal motor is connected to TRIAC and TRIAC connected to MOC2023. LED of opto coupler is control by GPIO. Now problem is after erasing code from Flash memory , GPIO...

keyur1 by Associate II
  • 1093 Views
  • 3 replies
  • 2 kudos