diymore INMP441 omnidirectional microphone module MEMS high precision low power consumption I2S interface support ESP32 with pin header

Parameter characteristics:• Digital I²S interface with high-precision 24-bit data• High SNR of 61 dBA• High sensitivity of -26 dBFS• Flat frequency response from 60 Hz to 15 kHz• Low current consumption of 1.4 mA• High PSR of -75 dBFS• Small 4.72 x 3.76 x 1 mm surface mount package• Compatible with tin/lead and lead-free soldering processes• RoHS/WEEE compliantApplication range:• Telephone conference system• Remote control• Game console• Mobile device• Laptop• Tablet• Security systemProduct list:1X Microphone module1X Pin header