INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface Support ESP32

Product Features:
Digital I2S interface with high precision 24-bit data
High signal to noise ratio is 61 dBA
High sensitivity – 26 dBFS
Stable frequency response from 60 Hz to 15 kHz
Low power consumption: low current consumption 1.4 mA
High PSR: -75 dBFS