Adafruit PCM5100 I2S DAC with Line Level Output
I2S stereo DAC breakout based on the PCM5100, with 100 dB SNR, line-level 3.5 mm and pad outputs, 3–5 V power, and 3.3 V logic I2S data lines.
Pinout
- GNDType · Ground
- 3VType · Power
- VINType · Power
- MCKType · GPIO
- BCKType · Signal
- DINType · Signal
- WSELType · USB
- 3.5 mm output jackType · GPIO
- GType · Ground
- RoutType · GPIO
- LoutType · GPIO
- FMType · Control
- MUType · Control
- FILType · Control
- DEType · Control
| Pin | Type |
|---|---|
| GND | Ground |
| 3V | Power |
| VIN | Power |
| MCK | GPIO |
| BCK | Signal |
| DIN | Signal |
| WSEL | USB |
| 3.5 mm output jack | GPIO |
| G | Ground |
| Rout | GPIO |
| Lout | GPIO |
| FM | Control |
| MU | Control |
| FIL | Control |
| DE | Control |
Pin details
15 connections- GNDGround
- 3VPower
- VINPower
- MCKGPIO
- BCKSignal
- DINSignal
- WSELUSB
- 3.5 mm output jackGPIO
- GGround
- RoutGPIO
- LoutGPIO
- FMControl
- MUControl
- FILControl
- DEControl
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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