DFRobot Gravity - MP3 player - JQ8400-FL UART

Index: DFR-12358 EAN: 6959420913572

Module that allows you to play music files directly from the 8 MB device memory. It supports MP3 and WAV formats. It communicates with the microcontroller via the UART interface - pins RX and TX. Files can be uploaded to the device from a computer using a microUSB port.

DFRobot Gravity - MP3 player - JQ8400-FL UART
€8.50
€6.91 tax excl.
Delivery 6 pcs scheduled for 2024-03-12
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Manufacturer: DFRobot
Compatibility: Arduino

Product description: DFRobot Gravity - MP3 player - JQ8400-FL UART

Module that allows to playmusic filesdirectly from8 MBdevice memory. Supports MP3 and WAV formats. It communicates with the microcontroller via the UART interface - pins RX and TX. Files can be uploaded to the device from a computer using themicroUSBport.

Connecting an MP3 player

The module has a Gravity connector. A suitablecableis included to connect the module to the microcontroller.It communicates through the UART interface - pins RX and TX.

Schematic diagram of the connection withArduino.

Product compatible with Arduino

Example code and detailed information can be found inuser guide.

Technical specification of the module

  • Supply voltage: from 3.3 V to 5 V
  • Circuit:JQ8400-FL
  • Interface: UART
  • Supports MP3 and WAV files
  • Supported sample rate: 8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48 KHz
  • Support to emulate SPIFLASH on U disk, audio in SPIFLASH can be upgraded to work with USB flash drive
  • 30 levels of volume control
  • Dimensions: 22 x 30 mm

Set contains

  • MP3 Player
  • Gravity cable

Package width 5.5 cm
Package height 2.5 cm
Package depth 6 cm
Package weight 0.015 kg

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Product reviews

DFRobot Gravity - MP3 player - JQ8400-FL UART

5/5

Average grade

1

Customers opinion
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Reviews:

Daniel N. 24.05.2021 Confirmed purchase Translated review
Very good quality for the price. The problems are with changing the volume on the fly. When played back, any data on the RX line interferes with playback

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