3 Replies Latest reply on Sep 20, 2012 5:39 PM by user_14586677

    Measuring frequency using PSoC 1

    arvi

      Hello Everyone,

         

       

         

      Frequency measurements are a common requirement of many applications.

         

       

         

      AN2283 - PSoC® 1 Sensing - Measuring Frequency gives a good overview of the many methods that can be used along with their relative error in measurement.

         

       

         

      The sample project in the above link, provides an example implementation that is accurate to 0.0016% (16 ppm).

         

       

         

      Regards,

         

      Arvind