MAX9814 mikrofonkort med AGC

Andet, MAX9814 mikrofon board MAX9814 mikrofon med AGC (automatic gain control) Bruges til diverse projekter med Arduino eller esp32/esp8266. Kan blandt andet bruges til WLED controller, så LED blinker i takt med musikken. Specs: 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) Automatic Gain Control (AGC) 3 gain setting (40dB, 50dB, 60dB) Programmable operation time Programmable operation and release time than 2.7V to 5.5V supply voltage range Low input noise density 30nV / Low THD: 0.04% (typ) Low-Power Shutdown Mode Built-2V low-noise microphone bias Space-saving 14-pin TDFN (3mm x 3mm) Package -40 ° C to + 85 ° C extended temperature range Kan sendes med B-post for 25 kr. Quickbrev for 35 kr. Pakkepost for 46 kr. Se også mine andre annoncer med elektronik.