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...

Resolved! what causes these libc_nano.a errors?

Description Resource Path Location TypeC:/ST/STM32CubeIDE_1.18.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.13.3.rel1.win32_1.0.0.202411081344/tools/bin/../lib/gcc/arm-none-eabi/13.3.1/../../../../arm-none-eabi/li...

carlesls2 by Associate III
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  • 5 replies
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STM32U073/083 I2C4, not visible in SFR view

HiI'm using the stm32u073, the i2c4 peripheral registers are not visible in the SFR view when debugging, and the peripheral address is not included in the reference manual table 4.I checked the .svd for u83, is the same.Cheers  

max34000 by Associate
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  • 2 replies
  • 0 kudos

Received Data length is wrong in usb Communication

"static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)"In stm32u575 controller and in this function while I am calling"uint32_t receivedLength = USBD_LL_GetRxDataSize(pdev, epnum);" it gives me 1 insted of 6 or 5 bytes I am recivin...

STM32 AudioSoundDetector example

Im trying to run the ADF_AudioSoundDetector example from one of the example list of B-U585I-IOT02A board i generated code from cubeMX of this example. i did not change the ioc files when i try to open the project from stm32cubeide to run it, nothing ...

jzzunn by Associate II
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  • 1 replies
  • 0 kudos

ETH PHY Address problem for old and new Cubeide

 Hi, I have a problem. when I used old cube ide version, ı can changing physical address and ethernet module is to take ip address. But when I use new version I want to edit phy address but this area is not in new version.That's why I can't use the E...

kadirsrht by Associate II
  • 1051 Views
  • 4 replies
  • 0 kudos