Specification:
Item Type: Microphone Module
Sensitivity: -26dB, dBFS at 1kHz, 1Pa.
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
How to Use:
The pin header is connected to the circuit board and can be used after the controller is configured.
packing list:
2 xMicrophone Module
2 x Pin Header