1.5 To 3.3V ADMP401 MEMS Microphone Breakout Module Board For Arduino

Features: This tiny breakout board features the ADMP401 s microphone. One of the key advantages to this breakout and microphone is the bottom ported input. This means the microphone's input can fit flush against the enclosure of your project. Plus you will not have to deal with trying to solder the microphone's way footprint. The amplifier on the breakout has a gain of 67 and more than meets the bandwidth requirements of the mic. The amplifier's AUD output will float at one half Vcc when no sound is pied up. The amplifier produces a peak-to-peak output of about 200mV when the microphone is held at length and is talked into at normal conversational volume levels. So the AUD output can easily be connected to the A of a micro. &sp; Specification:&sp; -3dB roll off at 100Hz and 15kHz 1.5 to 3.3V suly voltage Should comfortably output 40mW SNR of -62dBA &sp; Paage includes:&sp; 1 x ADMP401 Microphone Breakout Module with pins
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