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Mikroe DTMF Generator Click

Mikroe DTMF Generator Click generates DTMF dual-tone multi-frequency (DTMF) signals designed for MCU interfaces. The Mikroe DTMF Generator Click board features a dual-tone multi-frequency decoder used in mobile communications systems. The tone generators provide a Serial Mode interface, low total harmonic distortion, and a low current in Stand-By mode.

Features

  • Dual-tone multi-frequency decoder onboard
  • Serial mode
  • Low standby current
  • Low total harmonic distortion
  • GPIO interface
  • mikroBUS compatibility
  • L (57.15mm x 25.4mm) Click board size
  • 3.3V or 5V input voltage

Applications

  • Security systems
  • Home automation
  • Remote control through telephone lines
  • Communication systems

Overview

Block Diagram - Mikroe DTMF Generator Click

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Published: 2020-11-13 | Updated: 2024-07-05