Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
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...
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...
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...
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...
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...
Hello,I have this project that I can debug pretty much normally in STM32CubeIDE 1.11.2, but when I switch to 1.13.1, it crashes almost instantly when I hit a breakpoint. Sometimes I will be able to do a few "step into" or "step over" before the debug...
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...
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...
Hi,I can't seem to get rid of this error. I am using the stm32h7b3i-dk board connected from mini-usb to usb on pc. File is present in the target folder. Anyone have any pointers? Error in final launch sequence: Failed to execute MI command:load /User...
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...
I am using a nucleo-f401re board.
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...
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...
