STM32 MCUs Products

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Resolved! STM32F373 ADC internal channels only measure 0xFFF

Hello,I´m working on a Project with a STM32F373CCT. I need to compensate the signal read from the SDADC Signal with the internal ADC Temprature sensor.The Problem is that I only get the Value 0xFFF from the internal Temprature Sensor and also the Ref...

SBurg.1 by Associate II
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Setting up SPI for AD7190 with STM32G474CE

Hi all, I am trying to setup SPI for the ADC AD7190. I am just attempting to reset the ADC after power up and then read the device ID register to check the communication. I have not been able to do that until now. I will summarize the code here and I...

SRama.1 by Associate
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  • 1 replies
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Hello everyone. I'm using a ADC with DMA. The device is stm32l073.

If the ADC is used alone without using DMA, the data conversion will be performed in the cycle described in the data sheet.However, the conversion time is doubled when using DMA.Do you know why?​Common conditions・Clock : 16MHz・​Clock Prescaler : Asyn...

R.K by Associate II
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  • 1 replies
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STM32G0 Custom Board NRST floating

Hello everyone ive been using STM32 microcontroller on custom boards for some while now, but particularly with the STM32G071G8 some boards are failing. After a few minutes, NRST seems to flicker and drop from 3V3 to 2,2, 1,7 and finally steady to aro...

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BKN636 by Associate II
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  • 5 replies
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Resolved! State of GPIO after Watchdog Reset

Hello, I am using a STM32F401CE and would like to use the independent watchdog to cause a reset if the device would lock up for some reason. I have an external chip which is being controlled via GPIO and SPI from the STM32F401. When a watchdog rese...

JBlackann by Associate III
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  • 1 replies
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