Gorillacell Module 080: MP3 Player
Table of Contents
MP3 Player Module is an audio playback device capable of reading and playing common audio file formats, such as MP3 and WAV, directly from a microSD card. It can be controlled by a microcontroller to play, pause, or skip tracks, making it ideal for audio-based projects, such as alarms, voice prompts, or interactive systems.
The Gorillacell ESP32 Development Kit includes one (1) MP3 Player module, which features a microSD card slot for audio storage and onboard circuitry for digital-to-analog conversion and audio output.
BASIC INFORMATION
| Device | Category | Interface | Chipset | Description |
|---|---|---|---|---|
| Output | Communication Cell | Serial UART | YX5300 | - |
PINOUT
It has 4 pins which are
- GND - for the ground pin,
- VCC - for the supply voltage,
- TX - for the Serial transmit pin, and
- RX - for the Serial receive pin.
Speakers can be attached through the white connector or you may attach external speaker through the 3.5mm audio jack.
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