STM32 MPUs Products

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How to configure Size and speed for DDR3 in stm32mp1

Hello,We are using DDR3 for our baremetal application in stm32mp1.we have completed the initialization sequence followed by the application note AN5168 provided by ST.After completion of initialization sequence we are trying to write the data into DD...

Resolved! STM32MP157CAA3 + MT41K512M16VRP-107

Hi,I try to combine STM32MP157CAA3 with DDR3L 8Gbits density. I modified cubemx to support 8Gbit memory and recompiled the Openstlinux mp1-v22.11.23 kirkstone.The problem is that DDR3 is detected in the first stage U-Boot but not executed 2nd stage U...

MWoło.2 by Senior III
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  • 8 replies
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I want to know how to use ST33G1M2 .

The ST33xxxx with backside terminal.My question is about this back side terminal .Which is this terminal conect to GND or Vcc.OR ,Is this used open. thankyou.

MYosh.3 by Associate
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  • 1 replies
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Setting GPIO_PUSH_PULL | GPIO_PULL_UP in the DTS

I am using an STM32MP151 in linux (5.4.56) and therefore using the DTS to setup some GPIOs i need.I have difficulties setting up PUSH_PULL | PULL_UP configuration in the DTS for my GPIO, while, after linux has booted, using devmem i am successfull in...

JSamo.2 by Associate II
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  • 3 replies
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