Hello,I am using STM32F765BI MCU.I want to generate an audio on both the channel of DAC using DMA simultaneously, currently I am facing a problem that I am able to generate audio only on one DAC channel at a time.So please suggest a method that how c...
Hello all , we use stm32f072.1.is this regulator LDLN025M33R can be alternative for LD39050PU33R no legssince we would like to use his "legs" .our current conception is 90mA 3.3V .thanksyaniv
Im trying to upgrade the chip I'm using from an STM32F013 to an STM32L412 because I need more speed. I trying to get the ADC running, but having some problems - I check for the EOC flag to be set with a while loop but it stays in the loop forever. I ...
Failed to start the Debug session in STM Nucleo F401RE board. Please check the attachments below and provide a solution to program the board.
CubeMX tells very little about PWM. For instance PWM is not listed in pin function list. There is not much about timer outputs either.
Hi everyoneI'm trying to use STM32F303 to measure the battery voltage via Vbat pin.I use 1-cell Li-Po battery (about 3.5V to 4.2V)According to the datasheet the Vbat should be 1.65V to 3.6VSo I have a 3/4 voltage divider resistor outside the chip, a...
Hello dear experts,I am trying to send a binary 32bits over the uart3 using either HAL_UART3_Transmit (polling, It or DMA). 1- sending roughly the 32bits with a length of 4 in the function parameters does not work.2 -sorting the 32bits data in a 8bit...
