STM32 MCUs Products

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STM32l4 + tinyusb + msc + sdmmc

Hi! I'm currently trying to mount my sdcard via MSC/SDMMC and tinyUSB. It worked fine with RAM, could read and write, but I probably do the commands wrong for SD Card. Mounting with FatFS works fine, but I cannot get it to display any device on my dr...

NW.2 by Associate II
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DCMI and DMA to save multiple images on RAM

I'm currently evaluating the STM32U5 series to connect to a camera via DCMI and store video (i.e., multiple frames/images). For now, I would like to keep things simple and also learn how the DCMI and DMA workflow is like. So, I'll keep this forum pos...

Question about USB 2.0 HS support on discovery board

I need to do some testing with the STM32F767BIT6 MCU, to use the USB 2.0 HS USB peripheral. I can see it's used on this dev board ( https://uk.farnell.com/stmicroelectronics/nucleo-f767zi/dev-board-nucleo-32-mcu/dp/2546569 ) but the data sheet states...

Smashcat by Associate
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printf() on NUCLEO-F767ZI board not working

I had written a function to support printf() using USART3 for NUCLEO-F767ZI board. Please check the code below, but I did not see the prints on the console in STM32CudeIDE. Please let me know what the issue can be. Do I need to do any changes on the ...

Bootloader code for safety device

Hi ST,We are making product targeting SIL3 safety by using STL library. So, I have few doubts :-1. Is it recommended to have a bootloader in a safety grade product?2. If Yes, then how can I proceed? 3. In normal way bootloader code should be written ...