Hi, I'm new here. Working with STM32F303 and wanting to use the DAC externally and internally with comparators in an adaptive threshold config. Can the DAC be disconnected and the COMP internal + point hold a charge and continue to work while the DAC...
I try to change inSTM32Cube\Repository\STM32Cube_FW_H7_V1.7.0\Projects\NUCLEO-H743ZI\Examples\PWR\PWR_STANDBY logic of WKUP_PIN - to PWR_PIN_POLARITY_HIGH from PWR_PIN_POLARITY_LOW. Board is NUCLEO-H743ZI.In case of PWR_PIN_POLARITY_LOW all works fin...
Hi, as the title asks. On my STM32F767 Nucleo board, there is an Op Amp U7 (TSV631AILT) that buffers user LD1 connected to a pin (either PB0 or PA5). What is the purpose for this? I'm sure it's obvious but it's not standing out to me and there's no ...
I'm trying to establish communication between a Raspberry Pi and an STM32F407. The Pi is Master and the F407 is a full duplex slave. The SPI is configured with circular mode DMA. When the data is sent from the Pi, I do receive it at the F407. However...
HiHow to read in STM32F746G-DISCO FLASH for a specific address?
Hi, I am new to this STM. I am working on a touch sensor project. I need to use 4 touch buttons. I am having an STM32F051R8Tx board. how to read those touch buttons. Please help me.
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Hi,Hope everybody is doing great !I am trying to have quectel M66 2G modem running along with our application running on L476RG. I found the celluar package from ST for B96 modem and could integrate it to our application and it has all the features w...
Hi,I am having problems measuring accurate temperatures with the internal temperature sensor of the STM32L011D4P7 over the full device temperature range of -40 °C to 130 °C.What I did: Measuring the temperature as described in the Reference Manual (R...
