# Microphone module, high sensitivity, analog output

> Microphone module with high sensitivity and analog output, suited for measuring sound level in Arduino projects and other development boards. Includes an integrated amplifier with adjustable gain and provides a stable signal for AD conversion. Operating voltage: 5VDC. Signal amplitude: VCC/2.

- Page: https://sigmanortec.ro/en/microphone-module-high-sensitivity-analog-output
- Price: 12.38 RON
- Availability: In stock; 1-2 zile
- Reference: 33447 · EAN: 5940727863944
- Category: Mechatronics and IoT > Sensors and Modules > Sound Sensors
- Package (shipping data): 0.003 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 02:57 (Europe/Bucharest)

## Description

Microphone module with increased sensitivity and analog output, ideal for measuring sound levels in Arduino projects and other development boards. Includes integrated amplifier with adjustable gain for adaptation to different audio sources, provides stable signal for AD conversion, operates at 5V and delivers amplitude around VCC/2.
Very sensitive sound sensor module, compatible with Arduino and other development boards.
It has increased sensitivity compared to other models, integrated amplifier circuit, and adjustable gain.
Voltage signal capable of obtaining sound intensity through AD conversion
Specifications:
Operating voltage: 5VDC
Signal amplitude: VCC/2