INMP441 digital MEMS microphone module with I2S interface

Information about this module is generated with the help of AI. The description may be incomplete, inaccurate, or subject to change.
INMP441 is a high performance digital MEMS microphone module with low power consumption and omnidirectional sound capture. It integrates signal conditioning analog to digital conversion anti alias filtering and power management. With a standard 24 bit I2S interface it connects directly to microcontrollers or DSPs without needing an external audio codec. The high signal to noise ratio and wide frequency response provide natural clear sound making it ideal for near field applications and audio projects.

Facts.
Model: INMP441
Type: MEMS microphone module
Interface: I2S digital
Resolution: 24 bit
Signal to noise ratio: 61 dBA
Sensitivity: -26 dBFS
Frequency range: 60 Hz to 15 kHz
Current consumption: 1.4 mA
PSR: -75 dBFS
Operating voltage: 1.8 to 3.3 V
Direction: Omnidirectional
Output: SD serial data
Clock: SCK
Word select: WS
Channel select: L R
Power: VCC
Ground: GND

Included.
1 pc module.

About the product.
Weight: approx 4 gram.
Contact us if you have questions at info@pchbutik.se
Article no: 1932
Remaining stock quantity can be found under the Product details tab.


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