STM32 MPUs Products and hardware related

Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.

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Forum Posts

Why MPU's ST support is so slowly...

Could you please explain me why ST support is so slowly... I'm starting with STM32MP1xx MPUs hoping, that ST support will be fast and specific. But currently answer for even simple (and stupid) questions need to be wait for unpredictable time...We ne...

ASkri.1 by Senior
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  • 3 replies
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Configure Serdev on USART 3

Helllo i configurated my Device tree so i a can use my USART3 as a serdev. But when i run "cat /proc/tty/driver/stm32-usart". i can see my serial port but my RTS pin is missing. I configurated my device tree like this:&usart3 { pinctrl-names = "defau...

SAman.1 by Associate III
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  • 1 replies
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tf-a and u-boot custom compile fails

Hi, Everybody!Referring to this issue:https://community.st.com/s/question/0D53W00000oVNtqSAG/qaudspi-spinand-flash-device-tree-for-tfa-and-ubootPatrickF suggested to manually configure U-BOOT for my board. I have downloaded tf-a sources patched it, o...

ASkri.1 by Senior
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  • 20 replies
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