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ISD1820

ETC
Part Number ISD1820
Manufacturer ETC
Description Voice Recorder
Published Mar 15, 2014
Detailed Description ISD1820 Voice Record Module is base on ISD1820, which a multiple-message record/playback device. It can offers true sin...
Datasheet PDF File ISD1820 PDF File

ISD1820
ISD1820

Overview
ISD1820 Voice Record Module is base on ISD1820, which a multiple-message record/playback device.
It can offers true single-chip voice recording, no-volatile storage, and playback capability for 8 to 20 seconds.
The sample is 3.
2k and the total 20s for the Recorder.
This module use is very easy which you could direct control by push button on board or by Microcontroller such as Arduino, STM32, ChipKit etc.
Frome these, you can easy control record , playback and repeat and so on.
Feature         Push-button interface, playback can be edge or level activated Automatic power-dwon mode On-chip 8Ω speaker driver Signal 3V Power Supply Can be controlled both manually or by MCU Sample rat...


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