STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.15.0 released

We are pleased to announce that the version 6.15.0 of STM32CubeMX is available. What is new in 6.15.0: Enhanced microprocessor support: Added the STM32MP21-A35-TD, STM32MP21-M33-TD, STM32MP25-M33-TD, and STM32MP23-M33-TD trusted domains for the STM32...

H7 LL EXTI 1.8.0 fails to enable interrupt, but works with HAL

Using STM32CubeIDE 1.5.1, H7 firmware library 1.8.0, NUCLEO-H743ZI:The blue "User" button is tied to PC13. Using the HAL library, I am able to generate an interrupt when the button is pressed (rising edge).When I change the GPIO to use the LL librar...

dale by Associate III
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Resolved! Why no Synchronous Trace option for STM32G474RE in CubeMX?

Hi,I am trying to set Debug under Sys to "Synch Trace" in latest CubeMX but there is no such option for my STM32G474RE: On other screenshots on the internet I see those options: Any idea why?Is Synch Trace not available on the 64 pin package???Thanks...

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Anguel by Senior
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Resolved! STM32H723 Pinout PC2_C/PC3_C

Hello everybody!The documentation indicates that this leg can only be configured as an ADC input. In "CUBE MX" it can be defined as different kinds of interfaces. Who should I believe that my project would work properly and I would not be faced with ...

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AB.19 by Associate II
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Resolved! Can't create MDK-ARM project for STM32L011F4U

Cube version: 6.1.1Java: Oracle SE 15.0.2 (64bit)Toolchain: MDK-ARM V5Part: STM32L011F4UWhen I create an empty project and press generate, the generation fails. First I get a empty dialog screen:And then an error:Is this a bug?

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allard by Senior
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Resolved! STM32CubeIDE bug or not?

I use STM32CubeIDE under MacOS. I don't understand whether it is a bug or not. I can not change Input frequency of HSE in clock configuration. I can do it in CubeMX under Window on the same project.

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EL314 by Associate III
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Enabling Ethernet Interface on Nucleo-H743ZI2

Hi,I am developing a TCP/IP server for my application on the Nucleo-H743ZI2 board. I want to use LWIP with FreeRTOS to allow threading and have a similar syntax to POSIX sockets.So far I found the following two examples:(1) This tutorial targets the ...

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HA87 by Associate III
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Resolved! MII on STM32H730VBTx

STM32CubeMX doesn't show MII as an option for Ethernet on the STM32H730VBTx. Is MII not available on this part (RMII only?) or is there a problem with STM32CubeMX? The datasheet suggests it should support MII.

Aasdf.3 by Associate
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