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DFRobot Fermion: DFPlayer Pro - A mini MP3 Player with On-board 128MB Storage (Breakout) | DFR0768

₱690.00 PHP
₱690.00 PHP ₱690.00 PHP
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About the Product

Product Description: Fermion DFPlayer Pro, a dual- Dual channel mini MP3 player with 128MB onboard memory, DFRobot DFR0768
A dual-channel mini MP3 player manufactured by DFRobot. It can be operated in four ways: with Arduino (and related boards), via commands, with ADKEYkey, or physically with the use of function buttons placed on the board. DFPlayer Pro has 128 MB of built-in memory, so it can be used directly without the need for an FT card. In addition, the module is equipped with a USB Type C connector, with which you can easily transfer audio files. An unquestionable advantage is also the 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

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