eBay

This module provides a microphone and audio amplifier in one small lightweight package. It has low output noise, high sensitivity, and supports 3.3V or 5V power supply.

Suitable for audio line input levels. This module can be used for any project that requires the capturing of sound. Can also be used for RC models e.g. FPV where the camera does not provide an audio output.

Features:

  • Low output noise
  • Fixed 20dB gain
  • Pre-soldered 0.1" header pins (Vcc, GND, Out)
  • Integrated 3.3V regulator
  • LED power indicator
  • -40°C to +85°C operating temperature range
  • Size: 28mm (L) x 12mm (W) x 11mm (H)
  • Weight: 1.8g


FREE FIRST CLASS POSTAGE! Sent same working day if ordered before 4pm. Arrives next day in most cases (except Sundays / holidays etc). I use quality padded Jiffy bags to ensure your items reach you in perfect condition.