Adafruit PCM5102 I2S DAC with Line Level Output
I2S stereo DAC breakout based on the PCM5102, with 112 dB SNR, line-level 3.5 mm and pad outputs, 3.3–5 V power, and 3.3 V logic I2S data lines.
Pinout
- VINType · Power
- 3VType · Power
- GNDType · Ground
- WSELType · USB
- DINType · Signal
- BCKType · Signal
- MCKType · Signal
- LoutType · GPIO
- RoutType · GPIO
- GType · Ground
- 3.5mm output jackType · GPIO
- DEType · Control
- FILType · Control
- MUType · Control
- FMType · Control
| Pin | Type |
|---|---|
| VIN | Power |
| 3V | Power |
| GND | Ground |
| WSEL | USB |
| DIN | Signal |
| BCK | Signal |
| MCK | Signal |
| Lout | GPIO |
| Rout | GPIO |
| G | Ground |
| 3.5mm output jack | GPIO |
| DE | Control |
| FIL | Control |
| MU | Control |
| FM | Control |
Pin details
15 connections- VINPower
- 3VPower
- GNDGround
- WSELUSB
- DINSignal
- BCKSignal
- MCKSignal
- LoutGPIO
- RoutGPIO
- GGround
- 3.5mm output jackGPIO
- DEControl
- FILControl
- MUControl
- FMControl
Start wiring
UART · I2S · Module
Verify supply voltage and logic levels before powering up.
Module pins: VIN, GND, DIN. Schematik maps them to your board in the app.
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