STM32CubeMX (MCUs)

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STM32CubeMX 6.12.0 released

We are pleased to announce you that the official release of STM32CubeMX V6.12.0 is available. What is new in STM32CubeMX V6.12.0?New MCUs/MPUs series : STM32WB0 ,STM32MP25XX and STM32C071XXAdd support new CPNs STM32G4: Add support STM32G4 'Z’ and STM...

STM32L152 UART5 Pull Up forced by Mx?

I am trying to configure the UART5 on PD2 and PC12 for my STM32L152RE as open drain but the Mx GUI only offers pull ups. I searched manual and Errata but nothing indicates a special pin here. is this a bug in the Mx config or a real thing does anybo...

ASche.5 by Associate II
  • 354 Views
  • 2 replies
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Best/easiest way to share data between cores in STM32H745

I am working with a dual core H7 for the first time and and very confused about how to share data between the two cores. I would like to use the M4 as a slave/background processor for the M7 where the M7 can alert the M4 when there is new data to pro...

RMcCa by Senior II
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  • 16 replies
  • 4 kudos

Obtain 48kHz sample rate from SAI on STM32L5

Is it possible to obtain a (theoretical) 48kHz sample rate with 0% error on the STML5's SAI peripheral? So far the clock configuration tool in STM32CubeIDE has been unable to do so.Research led me here, but this is not applicable to a slower clocking...

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JTedot by Associate II
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  • 1 replies
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Resolved! Can you have too many peripheral init functions?

Here is a weird one for ya.I am programming on the STM32L4R9I-EVAL dev board, but my project is configuredfor the STM32L4S9AII6. I am clocked at 120MHz.My program has started failing for what seems to be because I have too manyMX_<peripheral>_init() ...

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MFolk.1 by Senior
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  • 10 replies
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Unknown error during running code on STM32F105R8

Hi all, I have made a source code that runs fine, But after 6 months I again tried to run the same code. Now the running stuck at some point,The code stuck at this point is shown belowIs this error occur due to any hardware failure like oscillator /c...

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Use SPI to to manage ADS1118

Hello everybody!Sorry for the question but i am in need of help.I use STM32CubeIDE 1.5.1 with stm32 discovery f407g to manage an exyernal adc ADS1118.ADC works well with Arduino, but unfortunately I can't get it to work with discovery.... /* USER COD...

FItal by Associate II
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  • 2 replies
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Resolved! Additional Softwares is not displayed on STM32H747

Hello!My problem is that I don't see the components in the Additional Software menu.I did everything strictly according to the instructions specified of the official website. Components installed as shown.CubeMX reinstalled, the computer rebooted, bu...

OBorz.1 by Associate II
  • 478 Views
  • 3 replies
  • 0 kudos