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TB3233

Title:
Using ZCD to Implement Special Functions
Name:
TB3233
Date:
04/01/2020
Author:
Gheorghe Turcan
Description:
The AVR® MCU DA (AVR-DA) family of microcontrollers features up to three Zero-Cross Detectors (ZCD) with flexible input selection, requiring only one external component, and configurable output (interrupts on rising/falling or both edges, event generation, and output inversion). This technical brief explains the concepts of the ZCD and its implementation in the AVR-DA family of microcontrollers with several use cases.
Keywords:
AVR-DA, AVR, MCU, DA, AVR128DA48, ZCD, Frequency detection, Active bridge, AC signals
 
Application Notes & Source Code
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Size
 
  TB3233
  04/01/2020
  393KB
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