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INMP441 I2S Omnidirectional Microphone Module

INMP441,is a versatile MEMS microphone with high performance, low power consumption, digital output, bottom port. The complete INMP441 solution consists of the signal conditioning of the MEMS sensor, an analog-to-digital converter, an anti-aliasing filter, power management and 24-bit interface I²S industry standard.

The I²S interface INMP441 can be connected directly without using the audio codecs used in the system, as a digital processor and microphone, for example as DSPs. The INMP441 is an excellent choice for high signal-to-noise ratio and near field applications. The INMP441 has a flat band frequency response, resulting in natural high sound definition.

INMP441 Omnidirectional Microphone Module Specifications

Manufacturer	China
Product Category	Microphone Module
Sherry	INMP441
High Signal-to-Noise Ratio	61 dBA
High Sensitivity	-26 dBFS
Stable Frequency Response	60 Hz ~ 15 kHz
Low Power Consumption Current	1.4 mA
High PSR	-75 dBFS
Color	Black
Material	Metal + PC

Interface Definition

SCK	I2S interface serial data clock
WS	Serial data word selection for I2S interface
Left right	Left / right channel selection
SD	I2S interface serial data output
VCC	Input power, 1.8V 3.3V
GND	Power floor

Connecting for ESP32

SCK	GPIO14
SD	GPIO32
WS	GPIO15
LEFT RIGHT	GND
GND	GND
VDD	VDD3.3

Package Included:

1 x omni-directional microphone module

Useful Links

Other SensorsYou can review our products.
Sensors and ModulesYou can review our products.

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INMP441 Mems I2S Omnidirectional Microphone Module

Name: INMP441 Mems I2S Omnidirectional Microphone Module
Brand: SZYTF
SKU: T18575
Price: 104.58 TRY
Availability: InStock

Marka/Menşei: SZYTF

Stok Kodu : 18575

87.15 TL + KDV

104.58 TL KDV Dahil

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