Adafruit I2S MEMS Microphone Breakout - ICS-43434
Bottom-ported digital I2S MEMS microphone breakout based on the TDK ICS-43434, with BCLK, DOUT, LRCLK, and L/R channel-select pins, operating at 1.6–3.6 V logic.
Pinout
- 3VType · Power
- GNDType · Ground
- BCLKType · Unknown
- DOUTType · Unknown
- LRCLKType · Unknown
- SELType · Unknown
| Pin | Type |
|---|---|
| 3V | Power |
| GND | Ground |
| BCLK | Unknown |
| DOUT | Unknown |
| LRCLK | Unknown |
| SEL | Unknown |
Pin details
6 connections- 3VPower
- GNDGround
- BCLKUnknown
- DOUTUnknown
- LRCLKUnknown
- SELUnknown
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: 3V, GND, BCLK, DOUT. Schematik maps them to your board in the app.
Microphones
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