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DFRobot Fermion: DFPlayer Pro - A mini MP3 Player with On-board 128MB Storage (Breakout) Board Module compatible to Arduino, Raspberry pi

DFRobot Fermion: DFPlayer Pro - A mini MP3 Player with On-board 128MB Storage (Breakout) Board Module compatible to Arduino, Raspberry pi

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SKU:MLE04680

Regular price ₱550.00
Regular price ₱690.00 Sale price ₱550.00
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Product description: Fermion - DFPlayer Pro - Dual channel mini MP3 player with 128MB onboard memory - DFRobot DFR0768

A dual channelmini MP3 playermanufactured by DFRobot. It can be operated in four ways: with Arduino (and related boards), viaATcommands, withADKEYkey or physically with the use of functionbuttonsplaced on the board. DFPlayer Pro has128 MB of built-in memory, so it can be used directly and without the need for an FT card. In addition, the module is equipped with aUSB Type Cconnector, with which you can easily transferaudio files. An unquestionable advantage is also a function that allows you to rewind and fast forward the song.

Contents of the set

Fermion - DFPlayer Pro - mini MP3 player

Goldpin strip with 2.54mm pitch

Pinouts and schematics

VIN - power supply pin 3.3 V / 5 V

GND - system ground

RX - UART interface line - receiver

TX - UART interface line - transmitter

DACR - DAC converter output

DACL - DAC converter output

L+ - left channel output (+)

L- - left channel output (-)

R+ - Right channel output (+)

R- - Right channel output (-)

PLAY - function button

Technical specification DFPlayer Pro

Type: MP3 mini player

Number of channels: 2

Built-in memory: 128 MB

Support for analog U-disks: yes

Operating options:

from Arduino level

ADKEY control

using AT commands

physical control using built-in buttons

Built-in power amplifier: yes

Supported audio formats: MP3, WAV, WMA, FLAC, AAC, APE

Communication interface: UART

Supply voltage: 3.3 V / 5 V

Operating current: > 20 mA

Operating temperature range: from -20°C to 70°C

Recommended humidity during operation: 5% to 95% RH

Module dimensions: 23 x 24.5 mm