Hi,I'm tring to set low power mode in an STM32L031 MCU, using a NUCLEO 32 for evaluation first.Now my aim is to set MCU in a low power mode, only checking some digital pins during this state.Anyway, I switched off analogs and LPUART beforw invoking ...
RM0365Reference manualSTM32F302xB/C/D/E and STM32F302x6/8advanced ARM®-based 32-bit MCUsSection 13 describes the NVIC but is missing the sub section describing the registers to actually manipulate it. I can see from the debugger that its registers a...
Dear,On MCU STM32L071 we use LSE crystal (32,768 khz) with param:Cload = 12.5 pFCshunt = 1.2 pFESR = 50-70 kohmDrivel Level = 1uWand I am not sure how to set up LSEDRV bits in RCC register. I computed (according to AN2867) Gmcritical=2.06 uA/VDo I un...
I'm trying to set up a basic SPI interface using the HAL provided by ST on the STM32H750VBT mcu. What I am currently trying to do is to write anything to the SPI bus and while trying this i am using HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi) fu...
Hi All,Is the source code for the Application Note AN5305 Digital filter implementation with the FMAC using STM32CubeG4 MCU Package available ?Thanks,Manu
I'm using STM32f030C8T6 controller 48pin package ,i want to know what are the difference between digital power supply pin and complementary power supply pin . and also need to know that can i use only Digital power supply to VDD voltage for running t...
Hello,I am using STM32L433RBT6 for receiving data from NEO6M GPS module. The requirement to add the module was given after the circuit board was delivered. Hence, I need to implement the UART reception using emulated uart (bitbanging technique). I ha...
Hi, every time that I plug in my Nucleo-F446RE board a removable USB drive also appears (I'm using macOS Catalina 10.15.5). If I unplug the board without unmounting the USB removable disk that appears when it's attached then I have a 90% chance that ...
Hi everyoneI have a STM32F401RE Board and I am trying to get the I2C to work with an MPU6050. I have seen some examples but since I can not seem to find PB11 I realized I have to use PB3 as I2C2_SDA pin and PB10 as I2C2_SCL pin. The clock on this is ...
