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I tried generating a file from CubeMx and leave the main empty (it is only toggling 2 GPIO pins every 500ms). The blips are still there. The MCU is powered from a 3V3 LDO for VDD and VDDA (VDDA also has an RC filter of 0.5Ω-2.1μF in line), while the ...
I am having to scoop up Nucleo eval boards just to build up engineering quantities of a new product.
Hello,When I activate ADC channel I'm getting 2035 value without any connection from ADC channels, I changed several channel HAL_ADC_Start(&hadc); HAL_ADC_PollForConversion(&hadc, HAL_MAX_DELAY); raw = HAL_ADC_GetValue(&hadc); // Conver...
What is the difference between the two loaders ? STM32H725G-DK??MX25LM51245G_STM32H735G-DK.stldrMX25LM51245G_STM32H725G-DK.stldrBoth are unable to initialize the octospi flash.[0.071] initExternalMemory(): Found external memory initializer at 0x24000...
Hi,We want to use STM32F301 to do power on sequence control on my system board. Before board Gerber out we need confirm the boot time of STM32F301. So, What's the boot time from power steady to run main function？ Thanks
HiI'm currently using STM32H743 and I'm trying to Read Data in multiple GPIOx_IDR registerPreviously, I was using 16 bits and trying to change into 32 bits for IDR.When I debug, I could find correct data on SFRs -> Register -> GPIOA -> GPIO_IDR with ...
Is there a way to prevent the GPIO from changing even if a Self reset is executed?void SelfReset_Handler(void){ WWDG_SetPrescaler(WWDG_Prescaler_8); WWDG_SetWindowValue(80); WWDG_Enable(127);}Mcu Self Reset -> GPIO High retention
Thank you for helping.STM32 Nucleo-32 Schematics packI want to download it from the following, but I can't.https://www.stmcu.jp/design/hwdevelop/other/52255/If you are in charge of the manufacturer, could you please confirm?
I am using the MCU STM32H750VBT6 and I am trying to configure the ADC1 to take readings from a sensor, but I am not using DMA, only that the DMA is not returning the correct value to me, it would give me an example code of how to read a ADC1 channel?...
