The ISD1820 Voice Recording & Playback Module is an integrated circuit that allows you to record and play back audio messages. It comes with a built-in microphone and a loudspeaker (8 Ohm, 0.5 Watt) for easy use.

The ISD1820 has a recording time of up to 60 seconds and supports one-time playback of the recorded message. You can use the ISD1820 for a variety of applications, such as voice prompts for security systems, toys, or greeting cards. The module is easy to use, as it requires only a few push buttons or switches to control the recording and playback functions.

In summary, the ISD1820 Voice Recording & Playback Module with Microphones and Loudspeaker is a compact, low-power device that enables voice recording and playback in a variety of applications.

Use this high-quality audio module to record and playback audio, including voice. It has onboard buttons to start recording and playback recording and can also communicate and be controlled by an Arduino without hassle. This module is a great entry level module to enter the world of voice modulation and speech recognition. A microphone module is integrated onto the module and a 0.5W speaker attached by cable. This allows you to easily switch out the included speaker to connect to an amplifyer instead.