MAX9814 Electret Microphone Amplifier Module AGC Auto Gain Control for Arduino M

Description:

Supply Voltage: 2.7v-5.5v，3mA current
Output: 2Vpp on 1.25V bias
Frequency Response: 20Hz - 20 KHz
Programmable Attack and Release Ratio
Automatic gain, selectable max from 40dB, 50dB or 60dB
Low Input-Referred Noise Density of 30nV
Low THD: 0.04% (typ)


Package included:

1PCS x MAX9814 Microphone AGC Amplifier Board Module