STM32CubeIDE (MCUs)

STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

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...

why custom loader file work fail

I try to make a custom external loader on "STM32H750B-DK" EVM.The custom external loader file can not work fine. "H750_External_Boot_V2.zip" is my make external loader file project, but I do knowmy custom external loader file why can not to work fine...

Resolved! Is there any way I can create a new project on STM32CubeIDE without going through CubeMX configuration, please help me.

Resolved! How to change hardware target on STM32CubeIde. We have source code with STM32L462 and we want to switch this source code on STM32F411CE. Regards, Vijendra

stm32cubeide + Srecord issues a warning calculation has at least one hole

I'm making a bootloader. Need a checksum calculationConnected to stm32cubeide Srecord to receive CRC.Sprecord works according to the following script:# srec_cat command file: srec_crc_dump_to_file.txt #=============================================== ...

Resolved! No ST-link detected! Please connect ST-LINK and restart debug session.

Just started using the STM32F446, installed the STM32CubeIDE and made my first program. The issue arised when I tried to debug, got an error "No ST-link detected! Please connect ST-LINK and restart debug session."Tried multple solutions online :repla...

Resolved! Hello, So far, I have worked with STM32CubeMX and Keil uVision IDE Lite edition. Yesterday, I faced a code oversize issue with the Keil. Keil support offers to me buy Essential or other professional version purchasing. Is STM32CubeIDE has any code size?

I've installed the new CubeIDE instead of SW4STM32. Now, in debug mode, at some lines step into lasts up to 3 seconds. I didn't had this behavior in SW4STM32. How can I improve that?

Resolved! STM32CubeIDE vs Keil µVision generated code size

Hello,I used to generate code from STM32CubeMX then edit, compile and flash to board with Keil µVision (default config). Recently, I followed bootloader tutorial that uses STM32CubeIDE and I must admit it's nice but for exact same source code, the ge...

Generated code with RCC configuration failing at SystemClock_Config()

I have an STM32F7 which I have configured RCC for and am using HSE as a clock source. When using the debugger trying to step through the generated code, my project is failing at the SystemClock_Config(), specifically: /* Check the HSI ready flag */...

Resolved! How to set MFX GPIO10 pin for SD card detect if it doesn't show up in pin configurator?

I am working with the ST32F769I evalkit and am trying to configure SDMMC1 and FatFs. The SD card needs the detection pin to be set, which is MFX GPIO10 according to the docs. This appears to be a pin on the slave MCU if I understand correctly, so how...

STM32CubeIDE (MCUs)

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