STM32 MCUs Products

SmartCard example for STM32H7

HI, I am trying to implement smart card reader on this chip. I got the ATR from the card, and tried to port AN4800_FW_V1.0.0 examples but without success. Do you know when some example for this chip will be avaliable?

How do I use a timer to wake up from sleep on the STM32F405RG

I hope I posted in the right spot. I'm using a STM32F405RG cpu. I can't figure out how to sleep and wake up using the timer. The code I found online uses 'pwr_enter_standby_mode()' which may affect the reason why I can't wakeup. I see in RTClock.h th...

STM32L0 ADC+TIM

//Enable ADC1 begin =========================================================================================================================================== RCC->APB2ENR |= RCC_APB2ENR_ADC1EN; __NOP();   ADC1->CR = 0; //off ADC   //ADC interru...

undefined reference to hci_le_read_suggested_default_data_length

how to slove this undefined reference error: uint16_t SuggestedMaxTxOctets = 0xFB;  uint16_t SuggestedMaxTxTime = 0X148;  hci_le_read_suggested_default_data_length(&SuggestedMaxTxOctets, &SuggestedMaxTxTime);i am using bluenrg-2

Jumping to Application inside main not working

Hi, I am using STM32f429 I am trying to do FOTA. After the bin file is flashed when I tried to jump from main using jump to run the code which uploaded at the other address not working the code get stuck into the hard fault handler can anyone help me...

Are you aware of any FLASH corruption issues with STM32L431? (I have checked latest errata)

STM32L073CZ

Hi, I'm using the STM32L073CZ micro in a thermometer application.I've used CubeMX to create the base code and adapted it.I'm using ADC channel 1 for the temperature measurement, which is working correctly. I'm only initializing the ADC channel when i...

couldn't able to get the can bus working!!!

Hi,I have two projects. one project i have generated using cubeMX and another one i have imported from example project of STM32F769I_EVAL .I'm using Nucleo-f767zi board.I have configured both the projects in the same way but the STM32F769I_EVAL proj...