EVGATSAUTO MEMS Microphone Module, High Sensitivity, Low Noise I2S Mic-2 Sets for Sipeed Maix Board, Omnidirectional Mic Module with Low Power Consumption
[Full Kit with 2 Sets] Comes with two microphone modules to meet your replacement needs, ensuring long-lasting use.
[Adjustable Frequency and Low Power Consumption] Offers flexibility in sound customization while consuming minimal power for efficiency.
[High Sensitivity and Low Noise] Delivers exceptional performance with stable, ideal for capturing clear audio.
[Lightweight and Easy Installation] Compact in size with pin headers for effortless setup, for various audio projects.
[Compatible with Msm261s4030h0] Designed to work seamlessly with the mems microphone model and the for sipeed maix development board.
Description
Spec:
Item Type: Microphone Module
Sensitivity: -26dB, dBFS at 1kHz, 1Pa.
Signal to Noise Ratio: 57dB, 20kHz bandwidth, A weighted.
Connection Mode: 1 x 6P, 2.54mm interface.
Total Harmonic Distortion: 2k.
Clock Frequency: 1.0-4.0Mhz at normal mode. 150-800KHz at low power consumption mode.
Hardware Features:
External Power Supply Voltage: 3.3V ± 0.2V
External Power Supply Current: >1mA