AITRIP 3PCS INMP441 Omnidirectional Microphone Module I2S Interface MEMS High...

AITRIP 3PCS INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Ultra Small Volume with 20CM/7.8\" 10pins Dupont Cable Female to Female for ESP32 DIY

• The INMP441 is a high-performance, low power, digital-output, omnidirectional MEMS microphone with a bottom port.
• The INMP441 is available in a thin 4.72 x 3.76 x 1 mm surface mount package. It is reflow- solder compatible with no sensitivity degradation. The INMP441 is halide free.
• The INMP441 has a high signal-to-noise ratio and is an excellent choice for near field applications. The INMP441 has a flat wideband frequency response that results in high definition of natural sound.
• SCK: Serial data clock for I2S interface; WS: Serial data word selection for I2S interface; L/R: Left/Right channel selection.
• Applications: Teleconferencing Systems; Remote Controls ; Gaming Consoles; Mobile Devices ;Laptops Tablets ;Security Systems

Product Features:

1. Digital I2S interface with high precision 24-bit data

2. High signal to noise ratio is 61 dBA

3. High sensitivity - 26 dBFS

4. Stable frequency response from 60 Hz to 15 kHz

5. Low power consumption: low current consumption 1.4 mA

6. High PSR: -75 dBFS

When set to low, the microphone outputs a signal on the left channel of the I2S frame.

WS: Serial data word selection for I2S interface

GND: power ground

SCK: Serial data clock for I2S interface

L/R: Left/Right channel selection.

Package includes:

3pcs  x Microphone module with with 20CM/7.8\" 10pins Dupont Cable Female to Female

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