STM32 MPUs products

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Authentication of the M4 Firmware

Hi There,before I go into detail regarding my question I´d like to give some background infos. I have an application in mind that seems like a perfect fit for the STM32MP1 as it would enable me to merge a device which is currently split onto two sepa...

Android support

Hello,Could you explain the reason why Android is not supported on the STM32MP157C-DK2?I can't find any instructions how to install an Android image on the target? The following example references the coprocessor example for A7 and M4 cores, but miss...

Resolved! STM32MP153a failed to boot from eMMC.

Hi there, I am working with a customized STM32MP153A board and trying to boot from eMMC.​I had prepared my eMMC following the steps that I found in <u-boot-stm32mp-2018.11-r0 source code directory>/board/st/stm32mp1/README file:​8. Prepare eMMC======...

BryanWang by Associate II
  • 8 replies
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How to remove unused services

how do i remove service at the build time,such like avahi-daemon,systemd-timesyncdI don't need them,I hope the system can start as soon as possible by removing unnecessary startup items

Jzhua by Associate III
  • 4 replies
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For STPMIC1, when it is powered on by asserting the PONKEYn signal low, what would happen if the PONKEYn remains asserted low even after the initial POWER_ON trigger? Would it subsequently trigger a POWER_DOWN if PONKEYn long press turn off is activa...

SYEH by Associate II
  • 4 replies
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U-boot failed during SD access

Hello CommunityI'm trying to bring up a new architecture board based over STM32MP151aaa core.From what I see from the serial the u-boot prompts leaving the following trace:NOTICE: CPU: STM32MP151AAA Rev.BNOTICE: Model: STMicroelectronics custom STM32...