Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hi st frends: Yestarday I fuse the OTP PKHTH as followBut today I found the key I fuse is not the correct one. So I want to re-fuse the OTP ，it seems that can't no fuse again. is there any way to fuse the OTP this situation?
Hello!I'm currently working with a stm32mp157f-dk2 development kit and designing a custom PCB with a STM32MP153A. I have working with the Developer/Distribution package of openST. I want to enable the TimeStamp function of the RTC, and be able to rea...
Hi,I want to send and receive data using Ethernet.I tried this Linux version code, but it didn't works. https://gist.github.com/austinmarton/1922600 After I failed to try, I found this header code, STMMAC.https://git.kernel.org/pub/scm/linux/kernel/g...
I want to ask about realise date of STM32MP257F-EV1?Today, I see a local shop sell this board with price 800$. I guess this is contraband board from China and the price too expensive with my expect.
Hi Team, In the DTS node property mwifiex mentioned below, the default operating frequency is 25 MHz. I would like to update my SDMMC1 clock to 50 MHz and require assistance with configuring it accordingly. Could you please provide me with details or...
Hello everyone,for the board TXMP1570 in Fast boot mode I am looking for the corresponding driver "USB download gadget" Win 11, VID_0483&PID_5720. Thanks in advance Marko
Hello,I am trying to configure a PWM in the boot process. I followed the steps in the documentation https://wiki.st.com/stm32mpu/wiki/TIM_device_tree_configuration .I configured the pwmleds nodepwmleds { compatible = "pwm-leds"; example { labe...
Hello: Looking for a BSDL file for a STM32MP135FAF7. Les
I am currently working on bringing up a production board design with the OSD32MP157C-512M-IAA. The board is by design very similar to the Octavo systems osd32mp1-red board and the USB part is very similar to ST STM32MP157-EVAL where VBUS pin in uUSB ...
Hello everyone,For some time I have been trying to launch at least some kind of browser on this platform, better than the one in the example with QtWebKitWidgets.Now I am trying to run Qt Kiosk Browser on my STM32MP157F-DK2 running OpenSTLinux Mickle...
