I2S Microphone Module
High-sensitivity digital I2S microphone module with RGB LED and two-wire control interface, replacing traditional electret capsules.
Pinout
- VCCType · Power
- GNDType · Ground
- SCKType · SPI
- WSType · Signal
- SDType · Signal
- LRType · Control
| Pin | Type |
|---|---|
| VCC | Power |
| GND | Ground |
| SCK | SPI |
| WS | Signal |
| SD | Signal |
| LR | Control |
Pin details
6 connections- VCCPower
- GNDGround
- SCKSPI
- WSSignal
- SDSignal
- LRControl
Start wiring
I2S · Analog · 3.3 – 5 V · Breakout
Adafruit/Pimoroni list the electret microphone amplifier as a MAX4466-based board with 2.4–5 V DC supply, rail-to-rail analog output and …
Module pins: VCC, GND, SCK, WS, SD. Schematik maps them to your board in the app.
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