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According to the datasheet the devices with letter suffix is preprogrammed, but not explained how and in what purpose. Is it safe to solder it to directly to PCB without erasing it previously? Thanks.
Hello,is there a method to read/ write NOR flash on QSPI
Hi I am using STM32F767 series for development purpose. Is there any simulator to test the code without device. Highly appreciate if you can share the link or tool that will be great help for my development.Thanks,Jagannath
dear ST,I'm trying to program the STM32H743 to use DMA control of its DAC - my understanding is this involves use of a Timer also. 'Circular' mode would be relevant meaning the file being output (just a sine wave for now) is continually replayed. Me...
Hello, we are developing a produce of AC-DC converter based on STM32。 Can you offer the source codes (PFC and LLC) of STDES-3KWTLCP. Thank you very much
I have spent a bit of time looking for a solution on how-to deal with BusFault caused by a flash-read ECC event. This is what I would like to share with others in the absence of finding an online solution myself.void fv_flash_eec_test(void){ volati...
Hello, I am trying to learn I2S.For SPI, it is pretty easy to understand, but for I2S, I have a few doubts and questions.As I understand it, the WS pin will determine which channel will transmit. But when I pull high or low the Slave transmitter WS p...
The datasheet is a bit confusing. In my setup, the DAC1 saturates below 15mV. In addition, I'm not sure whether the ADC1 measures correctly below that voltage.
void ADC_Driver_InitializeADC(void) { peripheralADC1Init(); ADC_Activate(); } void peripheralADC1Init(void) { LL_ADC_SetTriggerFrequencyMode(ADC1, LL_ADC_TRIGGER_FREQ_HIGH); // Structure for some features of ADC common parameters and mul...
