Part Number
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INMP441 |
Manufacturer
|
InvenSense |
Description
|
Omnidirectional Microphone |
Published
|
Apr 19, 2019 |
Detailed Description
|
INMP441
Omnidirectional Microphone with Bottom Port and I2S Digital Output
GENERAL DESCRIPTION
The INMP441 is a high-pe...
|
Datasheet
|
INMP441
|
Overview
INMP441
Omnidirectional Microphone with Bottom Port and I2S Digital Output
GENERAL DESCRIPTION
The INMP441 is a high-performance, low power, digital-output, omnidirectional MEMS microphone with a bottom port.
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 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 INMP441 has a high SNR, making it an excellent choice for near field applications.
The INMP441 has a flat wideband frequen...
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