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STM32F3Discovery ADC_DMA project

Question asked by ucherdzhiev.ivan on Sep 19, 2014
Latest reply on Aug 9, 2015 by okunev.dmitry
Good afternoon,

I made a project and i set ADC1 in independent mode and DMA1 to read the information from the adc and then write it to the memory. In the Datasheet and in the Reference manual is writen that the ADC can max. have 4.8 MSPS at slow channel but the DMA cannot transfer the data so fast, so it overflow.... it stop overflow when i set the ADC at 2.4MSPS ... is there a way to set the DMA to transfer data faster so i can use the ADC at 4.8MSPS

Thanks you.
Best Regards!