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ISD1820 - Voice Recorder

General Description

This file is alert demo code base on PIR sensor and ISD1820

Voice record module, just a sample code for your reference.

Copyright (C) 2011 ElecFreaks Corp.

http://www.elecfreaks.com

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Datasheet Details

Part number ISD1820
Manufacturer Unknown Manufacturer
File Size 311.16 KB
Description Voice Recorder
Datasheet download datasheet ISD1820 Datasheet

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Other Datasheets by Unknown Manufacturer

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.