Voice Record Module - ISD1820

VOICE RECORDER ISD1820


This module is based on ISD1820, which is a multiple-message record/playback device. It can offers true single-chip voice recording, non-volatile storage, and playback capability for 8 to 20 seconds. The sample is 3.2khz 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. From Arduino, you can easy control record , playback and repeat .

Features:
Push-button interface, playback can be edge or level activated
Automatic power-down mode
On-chip 8Ω speaker driver
Signal 3V Power Supply
Can be controlled both manually or by MCU
Sample rate and duration changable by replacing a single resistor
Record up to 20 seconds of audio
Dimensions: 37 x 54 mm

DATASHEET

Link to Tutorials