these are the following characteristics:- it should read data from SD card only (up to 32GB size)- SD card will be formatted FAT32- the root of SD card will contain folders only (named as album title/artist)- no subfolders will be allowed on SD card-...
I have configure already Vref+ & Vref-.
Hi ST experts,I tried to read out MIC( Infineon-IM69D120) data with NUCLEO-H743ZI2 SAI PDM interface as below but no lucky, the expected audio freq is 16KHz, attached are the src code and pcm data log in a quiet environment, could you help to check ...
Good day, I'm using the stm32f103c8 on the bluepill board and I intend on running timer 2 (clocked at 72MHz) every cycle. Now with this clock, a cycle is 13.9ns. To make this happen, should the Auto-Reload (ARR) register of timer 2 be loaded with 0 s...
I have firmware file for the STM32L476xx and in the application they decided to use the STM32L4A6xG instead for future upgrades.I tried to load the original firmware and it seems that the application is not running properly anymore. All initializatio...
Hello,I am working with the SDMMC peripheral on a STM32L4S9 chip to interface with an SD card on a custom board using the HAL SD card driver. I am performing reads and writes using `HAL_SD_WriteBlocks` and `HAL_SD_ReadBlocks`. Everything is working w...
Instead of IUFREMAP there should be UIFREMAP.Seen multiple times in multiple RM with the given bit.JW
