MT8870 DTMF Audio Decoder Module

Shop » All Products » MT8870 DTMF Audio Decoder Module
MT8870 DTMF Audio Decoder Module
The MT8870 module decodes DTMF signals from an audio source and it is suitable for remote monitoring applications, telephone answering machines and more.

SKU: LCT35400055375,YXE35709334774,WUM45303505369

Price: 1.45 $

Old Price: 8.58 $

Product in stock

SSL Certificate
Quantity
Loading Updating cart...

Overview

The MT8870 module is a low power device DTMF decoder chip. It is a complete DTMF receiver integrating both the band-split filter and digital decoding functions. This module is suitable for modem interfaces, mobile radios and  other DTMF related applications.

Specifications

  • On-board MT8870 frequency decoder chip
  • On-board audio input interface
  • On-board LED lights for output state indication
  • PCB Size: 26.5 x 24.5 mm

Downloads