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Meassuring frequency of external signal

Question asked by lacina.milan on Feb 14, 2015
Latest reply on Feb 14, 2015 by Clive One

Hi, is it possible to meassure frequency of external signal via Input capture, if the external signal is only from 0,5V to 2,5V (not from 0V to Vdd - 3V) and it is sine wave (not square wave)?

Thank you

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