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The ADC of the STM32F103C8 in Dual Simultaneous mode

hesam moshiri
Associate III
Posted on July 04, 2018 at 11:39

Hi,

I have an STM32F103C8 MCU which has two ADC unit peripherals. Each ADC unit can reach up to 1Msps speed or 1uS time resolution.

Can I increase this to 2Msps or 0.5uS by activating the Dual simultaneous mode? if Yes, which option must be selected? (I attached an image from the drop-down list which the mode could be selected

of course data fetch for a single DMA could reach up to 1Mspd, but I'm not quite sure to what speed an ADC can reach in the dual mode.

0690X00000603izQAA.jpg
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