Max9814 Microphone Amplifier Module.

The MAX9814 Microphone Amplifier Module is a compact and highly sensitive audio input module designed for capturing clear sound signals in electronic and embedded projects. Built around the MAX9814 low-noise microphone amplifier IC, the module includes an onboard electret microphone and Automatic Gain Control (AGC), which automatically adjusts amplification levels to maintain consistent audio output even when sound levels vary.