Aecho

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Aecho board

Introduction

The Aecho is an MP3 player module.

It features a standard 3.5mm stereo jack output and uses SPI for communication.

Specifications

  • Power input: 4.0V - 6.0V
  • MP3 Decoder: VS1011
  • Output: 3.5mm stereo jack

Pinout

The diagram below shows the pin assignments for the Aecho:

Aecho-pinout.png