The MAX9814 Microphone Amplifier Module is a compact and high-performance audio input solution designed for electret microphones. It features the MAX9814 low-noise preamplifier with Automatic Gain Control (AGC), allowing it to automatically adjust sensitivity based on sound levels. This makes it perfect for applications requiring consistent audio output in both quiet and noisy environments.
The module delivers clear, amplified analog audio signals that can be easily read by microcontrollers such as Arduino, ESP8266, ESP32, Raspberry Pi, and other development boards. With selectable attack and release times, the MAX9814 provides flexible audio response tuning for voice detection, sound-activated systems, and recording applications.
Its small size and low power consumption make it ideal for portable, embedded, and battery-powered projects.
Available now at MICROSPARK – Your Trusted Electronic Component Store.
Key Features
- Based on MAX9814 low-noise microphone amplifier
- Built-in Automatic Gain Control (AGC)
- High sensitivity electret microphone included
- Adjustable attack and release time
- Clean analog audio output
- Low power consumption
- Compact and easy-to-use design
Applications
- Voice-activated projects
- Sound level detection
- Audio recording systems
- Smart home and IoT devices
- Robotics and automation
- Educational and prototyping use
Additional Information
Available at Microspark Store – Your Trusted Electronic Component Store!
All products are quality-checked and tested before shipping to ensure reliable performance.
Please Note:
Product specifications are collected from various sources. Minor variations may occur. Always verify compatibility before integrating into your project.
Disclaimer:
Product images are for illustration purposes only. Actual appearance may vary due to manufacturer revisions or display differences. Product specifications are subject to change without prior notice.
