Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
We are currently developing a demo product using the STM32MP257F-DK board.We have flashed the firmware using the file .images\stm32mp25-disco\flashlayout_st-image-core\optee\FlashLayout_emmc_stm32mp257f-dk-optee.tsvHowever, we found that the USB DRD ...
I am trying to debug a simple application on the CM4 processor on a STM32MP157D-DK1 development board in engineering mode using Cube IDE Version: 1.18.1 The board is booted from the micro SD card and appears to be powered up and alive with various fl...
Hi,when I understand the schematics of the STM32MP257-DK-board correct, the MDIO and MDC signals of the Ethernet1 interface are connected to some pins, which do NOT provide the MDIO and MDC functionality by default (AE15 which is PA10_ETH3_RGMII_RXD1...
I’m using the STM32MP257F-DK and trying to bring up the onboard Bluetooth. Bring up the HCI device and start the Bluetoothctl service. Scanned for nearby devices, paired with the target device(Android phone), and pairing completed successfully. Ho...
I am encountering an issue while analyzing my model with STM32CubeMX using X-CUBE-AI for the STM32MP1 platform. The analysis fails with the following error message:ST Edge AI Core v2.0.0-20049 E102(CliArgumentError): stm32mp2 component is not availab...
Hi STM32 Community,I am currently configuring ThreadX on STM32CubeIDE version 1.18.0.I am able to create tasks successfully, but after entering the tasks, I have encountered an issue where the tasks are not being scheduled properly.In brief, I am fac...
I have a new STM32MP157D-DK1. I have booted the board using the enclosed SD card and all appears to be working. The green LED next to CN6 is on, blue LED8 starts flashing a few seconds after power on. One of the block of 4 red LEDs next to the ST-...
Hey, I'm designing an stm32mpu1 board and I have the Discovery Kit (DK) as a reference design.In the DK I see the following schematic for the USB-C power supply (CN7): I am not quite sure what the point of the MOSFETS is.For the other USB-C (CN6) I s...
I've been trying to build compatible Android modules (.ko) for my STM32MP25F7-EV1 running OpenSTDroid Distribution. I've successfully built these modules, but I cannot enable them with the `insmod` command because they're incompatible.insmod: ERROR: ...
hello, i have a stm32mp257f-dk ( new version replace stm32mp157f). it works fine with the openstlinux delivered with the kiit. i have added a 7" screen. demo is ok. but there is no web browser installed or available in the linux package. is someone ...
