ICS-40180 Analog MEMS Microphone Breakout

SparkFun ICS-40180 Analog MEMS Microphone Breakout features a TI OpAmp344 that brings out the output of the microphone to a usable level. This board features -3dB roll-off at 60Hz and 19.7kHz, 65dBA Signal-to-Noise Ratio (SNR), and operates from 1.5V_DC to 3.6V_DC supply voltage range. The ICS-40180 board provides a 200mV peak-to-peak AUD output signal for sound signals like normal speaking voice. The microphone is omnidirectional that picks up the sound sources from all directions and the microphone port is provided at the bottom side of the board.