STM32 MPUs Products and hardware related

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Using RS485 CAN Hat

We are trying to get CAN communication working on a STM32MP157D-DK1 using an RS485 CAN hat that is used for Rasberry PI. Is this possible and if so can you direct me to instructions? We are using Yocto to build the Linux distro. We are currently u...

CBris.1 by Associate
  • 890 Views
  • 1 replies
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Resolved! RGB LTDC on STM32MP15X-EVAL BOARD

Hi everyone, I want to use other LCD-TFT screen with the STM32MP15X-EVAL board but there is something strange with this connector. There are two duplicated pins, R5 and R7 , but looking for on the board documentation, I can't find anything related wi...

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huan_cab by Associate
  • 1670 Views
  • 2 replies
  • 1 kudos

How to read the EMMC of STM32MP157

We have built a SOM based on STM32MP157 which has eMMC. There were few configuration files which we installed manually. Now, I want a copy of this final working image so that i can duplicate the same image in other emmc too. Please let me know if are...

NP by Associate II
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  • 0 replies
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Resolved! STM32MP135 optee framebuffer

Hi,I have a problem with bringing up my custom board based on STM32MP135.The problem is related to framebuffer opteeNOTICE: CPU: STM32MP135F Rev.Y NOTICE: Model: STMicroelectronics custom STM32CubeMX...

MWoło.2 by Senior III
  • 3382 Views
  • 8 replies
  • 0 kudos

Using I2S on stm32mp135f-dk

Hi I am trying to configure I2S with stm32mp135f-dk so that i2s signals are accessible from 40 pin header. I am using the realtime package (build-openstlinuxweston-stm32mp13-rt). I was checking the instruction from you web and it tells that I should ...

KRaat.1 by Associate
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  • 2 replies
  • 0 kudos

Compilation breaking on custom machine

In the recently, for the past few days, I am facing this new issue that, if i compile for my custom som and program, i always get this error. But if I dont do any add-on of packages, I works fine.I even added a simple package like "vim" using IMAGE_I...

NP by Associate II
  • 3522 Views
  • 5 replies
  • 0 kudos