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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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...

STM32CubeIDE 1.18.1 released

We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...

STM32CubeIDE 1.18.0 released

We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...

HRTIM INTERLEAVED PROBLEM ON STM32G4

Hello. I want to use triple interleaved mode in HRTIM. I made the settings as in the images. The frequency of PWM will be 16khz. For this setting, I set the "period" to 42500. Therefore, the "TimerA Compare1" value can be maximum 14166 (42500/3), the...

HRTIM1.png HRTIM2.png HRTIM3.png WhatsApp Image 2023-09-08 at 18.19.31.jpeg
burhan by Associate
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Struggling to get STM32CubeIDE to see CMake

I've been trying to follow Application Note AN5952. Seems pretty simple, install CMake and then STM32CubeIDE will offer CMake projects under File->New. But the option is not there.One thing the AN5952 doesn't say is whether the CMake executable direc...

TICK_INT_PRIORITY affected by enabling TRACE outputs

I'm working on a project based on a STM32F107VC using CubeMX V6.3.0 using STM32Cube FW_F1 V1.8.4. In this project, the Timebase Source is set to TIM7. In the original project state, the code generation defines TICK_INT_PRIORITY to 0U.We need to remap...

JPerr.2 by Associate III
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Resolved! [STM32CubeIde] No auto-completion in expressions window

Hello,I have no auto-completion in the expressions and live expressions windows. This is quite annoying because the complete variable names have to be typed in.In the editor window the auto-completion works fine.I know it from other Eclipse based IDE...

ThorstenO by Associate II
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Problems with importing OTA Software Pack

Hello!I am doing a Bluetooth OTA application and noticed there is an OTA software package.STMicroelectronics X-CUBE-BLEMGR   ->BLE_Features  ->Miscellaneous  ->WB_FirmwareUpdate / OtaBut when I select the "WB_FirmwareUpdate / Ota", then a warning wit...

DenDanne_0-1694022695982.png DenDanne_1-1694022910931.png
DenDanne by Associate II
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Resolved! Can't set preemption priority for ethernet global interrupt

Hi,I am making LwIP + TouchGFX project on STM32H750B-DK following the next tutorial:https://github.com/GrzHeller/STM32H750B-DK_TouchGFX_FreeRTOS_MQTT_Example/blob/main/README.mdWhen setting ethernet settings in .ioc I can enable ethernet global inter...

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AK16 by Associate II
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  • 1 replies
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Resolved! 2D-FFT rfft and cfft functions

I have a 2D array input buffer. so, what is the correct way to implement the rfft and cfft functions?float fftIn[16][512] is my input. So, I applied for a loop like below:arm_rfft_fast_init_f32(&fftHandler, 512); for(int d =0; d<16; d++){arm_rfft_fas...

AKhot.1 by Senior
  • 2680 Views
  • 3 replies
  • 1 kudos