4 Replies Latest reply on Mar 29, 2017 12:13 PM by userc_38878

    ADC_SAR_Seq problem

      hi all cypress friends,


      i run a voltage meter project


      so i place a ADC_SAR_Seq , and a  analog input 


      how could i set a right Vref,that could accept Voltage range from 0-5V , 


      i saw the Vhref selection have a VDD , but it is 3.3V




      Thanks for your help,