This module is based on ISD1820, which a multiple-message record/playback device. It can offer true single-chip voice recording, non-volatile storage, and playback capability for 8 to 10 seconds.
This module use is very easy which you could directly control by the push button on board or by Microcontroller such as Arduino, STM32, 8051, etc. From these, you can easily control record, playback and repeat and so on.
