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...

STM32CubeIDE update is not happening from version 1.4.0 to version 1.4.2. There was error like 'Updating STM32CubeIDE is encountered with problem'

STM32CubeIDE update is not happening from version 1.4.0 to version 1.4.2. There was error like 'Updating STM32CubeIDE is encountered with problem'. Please help me on this because one of my team member created project in STM32CubeIDE 1.4.2 , I have to...

MPeri.1 by Associate
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  • 3 replies
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Migration from True Studio to CubeIDE failed

I've just migrated from True Studio to CubeIDE (and newest CubeMX from 5.x). It worked pretty well, no major issuesm however generated code is totally crap!it totally do not work, nor even reach main()it is smaller - hex has 160kB instead of >400kBwh...

Nixz by Associate III
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  • 6 replies
  • 0 kudos

Resolved! Update problems, ful install 1.4.0 update to 1.4.2 problems

Computer in Linux.I already have stcubemx 6.0.1 installedI install the st-stm32cubeide_1.4.0_7511_20200720_0928_amd64.sh, installation OK. The program indicates that there is version 1.4.2, I start the software update and it gives me the following e...

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JPita by Associate II
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  • 7 replies
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how to use a string (class) in ST32 Cpp code

hello everyoneI'm trying to use a string type (string class not char pointer or array) in my codeI have a lot of string messages in my program and a string class can help a lotI see how arduino did it in their IDE, their string class is good, I think...

MBany.1 by Associate
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  • 1 replies
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Resolved! What is required to utilize USART3 on the STMod+ Fan-Out Expansion Board when using the STM32L4P5G-DK Discovery Kit?

I start a new project with the following steps:I create a new STM32 ProjectI select STM32L4P5G-DK from the Board Selector MenuI initialize the board with it's default configurationI have successfully configured the I2C4 and USART2 peripherals on the ...

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Zak by Associate II
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  • 3 replies
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PWM Combined 3 Phase Mode, ADC Trigger Problem

Hey,1- I started 6 PWM Complementary mode and also added Channel 5 No output to trigger interrupt using it.2 -Interrupt called TIM1_TRG_COM_TIM17_IRQHandler3-There no running on interrupt I put a LED in interrupt but no action.So my all settings foll...

EDuat.1 by Associate III
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