Feature:
Cost-Effective auditory : The ICS-43434 I2S microphone module provides excellent sound with noise ratios of 65dB, ensuring clear recordings.
Integrated low-pass filter: with low-pass filter effectively eliminates high-frequency noise and enhances purities of the auditory transmission.
Simple and fast integration: the use of I2S interfaces, easy to connection directly with a variety of microcontrollers, greatly reducing the threshold of development.
Wide ranging of applications: The microphone module is suitable for intelligent home, robotics and voice recognition systems and other applications, providing users with flexible auditory capturing .
Stability: The ICS-43434 with excellent electromagnetic interferences resistant capability, ensuring stable auditory output in complex environment.

Specification:
Low power noise ratios: 64dBA
Current consumption: 490μA
Low power current consumption: 230μA
Microphone Sound Pressure Overloads Point (AOP): 120dB
Sampling rate: 23~51.6kHz
Low power sampling rate: 6.25~18.75kHz
Size about 16.8x13mm/0.66x0.51in

Note:

Please allow 0-1cm error due to manual measurement. make sure do not mind before bid.
Due to the differences between different monitors, the picture may not reflect the actual of the item.

Package includes:
1 Set ICS-43434 I2S microphone module