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I'm trying to configure ADC for stm32 NUCLEO-U575-ZI-Q and while generating the code using LL drivers noticed the start-up time for ADC voltage regulator and need to know what actually is 100000, 2 and 10 . Same screenshot is attached with it. Thanks...
I have a project. I have 13 button and these buttons control to leds. For example when i click first button, first led will be on (also when i click again, it will be off). So microcontroller need to knows everything about it. But how can i control t...
As per application note, it says X-CUBE-LPUART supports STM32U5. I am trying to find example for LPUART Reception in LPBAM but I am not able to find any example. Cube IDE has one example but LPBAM mode configured only for transmission. For the recept...
Hi,I'm trying to set the RTC date and time when uploading my code to a NUCLEO-L476RG board. I've already configured the RTC in CubeMX, and it works as it should. But I've only managed to set the time manually by setting the BCD values for Hours, Min...
Hi, I'm using STM32H7A3, and I’m a bit confused about injected current for pins used as analog input. In our design, I used both 5V tolerant and 3V tolerant pins as analog input. And VDD=3.3V, VDDA is connected to VDD with a bead. And Vref is 3V. And...
Hello, I have a question:Is it possible to erase full chip (for example... erase full chip after counter value get value 100)?I'm using stm32f303cb.Thank you for your time,Domen
Not quite sure how to best document this problem. But I am porting a current project of mine from an STM32G4 to STM32G0. All of the peripherals are configured correctly and the code base is mature and running well.When I debug the project with no use...
hadc4.Instance = ADC4; hadc4.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV4; hadc4.Init.Resolution = ADC_RESOLUTION_12B; hadc4.Init.DataAlign = ADC_DATAALIGN_RIGHT; hadc4.Init.GainCompensation = 0; hadc4.Init.ScanConvMode = ADC_SCAN_DISABLE; ...
I am using STM32H743ZI2. I am using 6 ADC with external timer and dma to acquire data. After I acquire adc data (16bits), I will use scale ratio to obtain physicals value I would like to get. This value will be 32bits. After I do power (a x a), the r...
