STM32 MPUs Products

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Resolved! MP1 SPINAND boot needs HSE ?

We use HSE osc instead of xtal as suggested by errata. However to support STANDBY we need to turn it off by GPIO. The idea is to boot from SPINAND on HSI and turn HSE in bootloader.Unfortunately it seems that ROM hangs when HSE is not present:< @ 006...

Connecting microSD and eMMC at same time?

I have an STM32MP157 discovery kit and we are considering using STM32MP157 at my work for a future PCBA we are creating.We would like to connect an external UHS1 microSD slot to the STM32MP157, but for data collection writing at 100 MB/s. We would al...

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ANich.1 by Associate
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GUI doesnt loads post ST Banner after USART changes in STM32MP157C-DK2 board. DIsplay controller probe failure -22

Hello, I have done the modification in the device tree related to inclusion of usart3 as per 3.3.1 Activation of a USART or UART instance in https://wiki.st.com/stm32mpu/wiki/Serial_TTY_device_tree_configuration&usart3 { pinctrl-names = "default", "s...

darla14 by Senior
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Wakeup on GPIO in Linux on STM32MP1

Hello. I am working on standby/wakeup using gpio pin in stm32mp1 custom board. Going to sleep works well using gpio-keys but I can't wakeup. What bothers me most is that interrupt responsible for waking up does not set "waleup" attribute although it ...

RPiet.1 by Associate II
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WEBINAR: Register today to learn how performance analysis assists with developing extraordinary experiences on the STM32MP1

Whether it's to minimize computational power, improve the device's output or keep the GUI from freezing or crashing, debugging embedded software can be a challenging and time-consuming step in the process of developing embedded devices.With a multitu...

SSnid.1 by Associate II
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