ISD1820 recording voice

Description

First, the main chip: ISD1820

Second, size: 38mm * 42.5mm

Operating voltage: DC 3 ~ 5V

Fourth, the main features of

1, it is easy to use 10 seconds of voice recording

2, high-quality, natural voice restored

3, can be used as a propaganda module

4, with the loop, jog playback, single-pass play function

5, available microcontroller control

6, the module can directly drive 8 ohm 0.5W small speaker