ADMP401 MEMS Microphone Breakout Board

ADMP401 MEMS Microphone Breakout Board
Pololu item #: 1618 39 in stock

Price break Unit price (US$)
1 9.95
10 8.96

backorders allowed

Ready to add sound detection to your next project? This small breakout board from SparkFun couples a tiny microelectromechanical system (MEMS) microphone with a 67x gain external amplifying circuit, converting sound into analog voltage signals that can be measured by a microcontroller’s analog-to-digital converter (ADC). The unit comes fully assembled as shown and works from 1.5 to 3.3 V.

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