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! Live expression write value

I'm pretty sure that this is not implemented yet, but it would be extremely helpful to do so. I want to write the variables through the live expressions tab in the debugging mode, like I'm used to do in the IAR EW.If this option is already available ...

TKleg.2 by Associate II
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  • 2 replies
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About unknown errors

Hi ,What does this error represent?Also, what should I do to eliminate this error? I am currently trying to control the motor of FOC in Cube IDE and workbench.The cause of this error is unknown, and even if you proceed according to the video on the w...

Resolved! USB CDC example for STEVAL-WINBOX1 (STM32U585AI)

Hi all,I'm new in programming STM32U585AI.Bought the STEVAL-WINBOX1 and as first step tried to have working USB CDC.Since didn't find code example in STM32CubeIDE for this specific dev kit, create a new new project based on example Ux_Device_CDC_ACM ...

Adeuga by Associate II
  • 2328 Views
  • 7 replies
  • 0 kudos

Low power timer and interrupt

Hello everyone, I'm currently working with an STM32 MCU and STM32CubeIDE. I'm encountering difficulties with a Low Power Timer (LPTIM) and sleep mode implementation. In my design, I need the MCU to go into a low-power sleep mode and wake up when a ce...

iot999 by Associate
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  • 1 replies
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USB ADC DMA not working in STM32L476RG

I am using DMA in circular mode for ADC and transmitting data through USART. But now I wanted more speed so I thought of using USB. I am able to send a string using USB. But when I enable DMA in circular mode and turn on the "Continuous conversions" ...

AKhot.1 by Senior
  • 775 Views
  • 2 replies
  • 0 kudos

STM32WB5MM OTA with BLE custom template

Hello,I am using the STM32WB5MM with BLE Custom Template configuration, and I need to perform an OTA firmware update for my application. I have watched the "Getting started" series with this MCU, especially the video available at https://www.youtube....