• The main chip: ISD1820.
• Operating Voltage: DC 3V-5V. 
• Loudspeaker: 8Ω, 0.5W. 
• An easy to use 10 seconds of voice recording. 
• High-quality, natural voice restored. 
• Can be used as a propaganda module.

This module uses the ISD1820 voice record and playback IC to record a single voice message of up to 10 seconds in length. The recorded message is stored in its specialized analog flash memory that will keep the message stored even when power is removed.

The module includes an electret microphone to record your message and push buttons to allow for the record, partial playback, or full playback of the message. Header pins allow for easy interface to a microcontroller and playback can be controlled with just one digital pin.

Features :

1. An easy to use 10 seconds of voice recording.
2. High-quality, natural voice restored.
3. Can be used as a propaganda module.
4. With looping, jog playback, single-pass play function.
5. Available single-chip control.
6. This module can directly drive a small speaker 8 ohms 0.5W.
7. Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control.

Package Includes :

1 x ISD1820 Recording Module Voice Board With On-Board Mic.