Resolved! Processor or controller suggestion which supports ETherCAT G
Hi Team We are looking for Processor or Controller which supports EtherCAT G and SPIAwaiting Your Reply ..
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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Detecting Tamper Events While the Device is Powered Off on STM32MP1
I am working with the STM32MP1 and using the STM32MP1 Ecosystem v6.0.0, Developer Package. have successfully enabled and configured the tamper detection feature using OP-TEE and the device tree. The tamper detection works as expected when the device ...
Resolved! STM32MP1 Tamper Pull-up Wen Running From Vbat
Hi,In Vbat mode (No Vdd), is it possible to pull up the tamper pins and detect tamper in High-Level.We did it in run mode. We enabled the pullups on the tamper pins which are connected to a detect switch. We detect tamper and erase backup registers w...
Resolved! STM32MP135f VBat Current Consumption
Hello,We are trying to run Tamper block in VBat (Vsw) mode. When we powered off the device, Vbat pin consumes 3 - 5uA from the battery as specified in device user manual.As we understood from the documentation, the source of Vsw domain (either Vbat o...
Could not load multimedia backend "ffmpeg"
Hello everybody,i use "meta-st-x-linux-qt" with "meta-qt6" on STM32MP157https://github.com/STMicroelectronics/meta-st-x-linux-qtwhen I use "QMediaPlayer" to play an audio file it gives me the following error: could not load multimedia backend "ffmpe...
Resolved! STPMIC25APQR for STM32MP157
I am developing a new board and would like to know if the STPMIC25 is recommended over the STPMIC1 as a PMIC for STM32MP157 MPU.Which one should I choose?Thanks.
Why the WM8994 Audio Codec LineOUT is not used on the STM32MP1 development board.
While reviewing the schematic of the STM32MP157 EVAL development board, I came up with the following questions:I apologize in advance if the translation isn’t perfectly accurate as I used a translator.The Line Out JACK (CN4) outputs via coupling capa...
STM32MP257F-EV1 load and start CM33 from cmd prompt
I am trying a simple CM33 ELF test. This one just has the STM32CubeMX boilerplate for the CM33 (non secure). I added a toggle on GPIOJ[6]. I stripped out a ton of the inits leaving just the GPIOJ[6] and pin toggle. after the seq below LED3 *does* tog...
Stm32mp135-dk1 — Emulator NES ?
Hello, I would like to know if it is possible from a stm32mp135-dk1 card to put a game emulator for example NES games, gameboy,... if so how to do it? Can we start from the image that we can generate on stm32mpu ecosystem (openstlinux under yocto)How...
Resolved! Problem with PLL while using STM32MP157A engineering mode
There is a problem about PLL3 while using engineering mode on STM32MP157A-DK1 board. By STM32CubeMX, I configed the clock of M4 core, using PLL3P to get 209MHz, generated code, rebuild it and entered the debug mode. But it shut down and get into an E...
