ISD1820 Voice Module ISD1820 Voice Recording Module With Microphone Loudspeaker Audio Speakers For Home Entertainment Receivers & Amplifiers -…

Description

This Module is based 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.