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MP3 Player Fermion A Mini Module with On-board 128MB Storage DFRobot - DFR0768

The DFPlayer Pro is a compact yet powerful MP3 player module that supports multiple control modes, including Arduino, AT commands, onboard buttons, and ADKEY. With built-in 128MB high-speed storage, it allows users to easily store and play their favorite songs or use it as a sound card for PCs or Raspberry Pi. The onboard buttons facilitate direct music playback and switching without an external controller.

Package Includes:

  • DFPlayer PRO - MP3 Player x1
  • 2.54-6P Black Single-Row Pin x2

75.00 AED 75.00 AED Tax Included
75.00 AED Tax Included

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Features:

  • On-board 128MB High-speed Storage: Provides ample space for storing music files.
  • Playback Switch by Button: Allows direct control of music playback without external controllers.
  • Dual-channel Audio: Supports stereo sound output.
  • Analog U-disk Support: Can be used as a USB storage device.

Specifications:

  • Power Supply: 3.3V~5V
  • Operating Current: >20mA
  • Storage: 128MB
  • Audio Formats: MP3, WAV, WMA, FLAC, AAC, APE
  • Communication: UART
  • Operating Temperature: -20℃ to 70℃
  • Operating Humidity: 5%RH to 95%RH
  • Dimensions: 23 x 24.5 mm (0.91 x 0.96 inches)

Pinout:

DFPlayer PRO Dimensions

No. Silkscreen Function
1 VIN +
2 GND -
3 RX UART Receive
4 TX UART Send
5 DACR DAC Output
6 DACL DAC Output
7 L+ Left channel output
8 L- Left channel output
9 R+ Right channel output
10 R- Right channel output
11 PLAY Function button
12 KEY Function button

Applications:

  • DIY Plush Toys
  • Handmade Personalized Gifts
  • Musical Alarm Clocks
  • USB Sound Cards

Dimensions:

DFPlayer PRO Module Size

 

Features

  • LoRa SX1276 Wireless Module: Built around the SX1276 chip, the module employs LoRa technology, allowing for long-range data transmission and excellent penetration capabilities.
  • Configurable Output Power: The module's output power can be adjusted from +13 to +20 dBm (up to 100 mW) through software settings, providing flexibility in balancing communication distance and power consumption.
  • Low Power Consumption: During transmission, power consumption ranges from 50mA (+13 dBm) to 150mA (+20dBm), while in listening mode, it requires approximately 30mA, making it energy-efficient for battery-operated applications.
  • AES-128 Encryption Support: The module offers AES-128 encryption, ensuring secure and private data transmission, making it suitable for applications that require data confidentiality.
  • Multipoint Network Capabilities: It supports multipoint networks, allowing the establishment of individual nodes within the network for seamless and efficient communication.
  • Wide Power Supply Range: The module can be powered with a voltage range from 3V to 5V, making it compatible with various power sources and microcontrollers.

NOTE: It is important to solder a 16cm length of cable to the antenna pin before using it since not connecting any antenna can damage it. Optionally, the board has pads to solder an SMA connector with antenna thread.

Specifications

  • LoRa SX1276 wireless module with SPI interface (900 MHz)
  • Output power: +13 to +20 dBm up to 100 mW configurable by software
  • Consumption: 50mA (+13 dBm) to 150mA (+20dBm) in transmission, approx 30mA in listening
  • Supports AES-128 encryption
  • Supports multipoint networks with individual nodes
  • Power: 3 to 5V