Pirate Audio: 3W Stereo Amp for Raspberry Pi

Pirate Audio: 3W Stereo Amp for Raspberry Pi — Pimoroni — 0606034880702

Raspberry Pi pHAT with I2S stereo DAC, dual 3 W amplifier, push-fit speaker terminals, color LCD display, and playback control buttons for streaming audio projects.

Pinout

Logical pinout · physical placement not verified
PIRATE AUDIO: 3W STERE5VGPIO213V3L+GNDL−GPIO18R+GPIO19R−
  • 5V
    Type · Power
  • 3V3
    Type · Power
  • GND
    Type · Ground
  • GPIO18
    Type · GPIO
  • GPIO19
    Type · GPIO
  • GPIO21
    Type · GPIO
  • L+
    Type · Signal
  • L−
    Type · Signal
  • R+
    Type · Signal
  • R−
    Type · Signal

Start wiring

UART · I2S · Module

Verify supply voltage and logic levels before powering up.

Module pins: 5V, 3V3, GND, GPIO18, GPIO19, GPIO21, L+, L−. Schematik maps them to your board in the app.

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Adafruit Audio FX boards and WAV Trigger for standalone playback, DFPlayer Pro and Gravity MP3 for MCU-scripted audio, EasyVR for speech recognition, Fermion/Gravity voice recorders, and Pi I2S DAC/codec boards.

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Related groups

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