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4pcs INMP441 Omnidirectional Microphone I2S Interface Digital Output Sensor Module Supports for ESP32

KWD 6.500
Brand
D-FLIFE
Weight
33 g
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
– 1 +

Special Features

  • The INMP441 is a high-performance, low power, digital-output, omnidirectional MEMS microphone with a bottom port.
  • The I2S interface allows the INMP441 to connect directly to digital processors, such as DSPs and microcontrollers, without the need for an audio codec in the system.
  • The complete INMP441 solution consists of a MEMS sensor, signal conditioning, an analog-to-digital converter, anti-aliasing filters, power management, and an industry-standard 24-bit I2S interface.
  • The INMP441 has a high SNR, making it an excellent choice for near field applications. The INMP441 has a flat wideband frequency response, resulting in natural sound with high intelligibility.
  • The INMP441 has a high SNR, making it an excellent choice for near field applications. The INMP441 has a flat wideband frequency response, resulting in natural sound with high intelligibility.

Description

Applications:
Teleconferencing Systems
Remote Controls
Gaming Consoles
Mobile Devices
Laptops
Tablets
Security Systems
Feature:
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 Sn/Pb and Pb-Free Solder Processes
RoHS/WEEE Compliant
Package includes:
4 x Microphone module

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