MAX9814 High Performance Microphone AGC Amplifier Module CMA- 4544PF-W

The MAX9814 microphone amplifier module is a high-performance audio input solution featuring a built-in electret microphone and Automatic Gain Control (AGC). Designed around the MAX9814 IC, this module amplifies low-level sound signals and dynamically adjusts gain levels to maintain clear and consistent audio output. It supports three gain levels (40dB, 50dB, 60dB) and is perfect for voice recognition, sound detection, audio recording, and smart voice applications.

Features

• Chipset: MAX9814 with built-in AGC (Automatic Gain Control)
• Microphone Type: Electret condenser microphone
• Gain Settings: Selectable 40dB, 50dB, 60dB
• Supply Voltage: 2.7V to 5.5V
• Low Noise: Excellent signal-to-noise ratio
• Compact Module Size: Easy integration into embedded systems