MH2024K MP3 Player

SKU: BMV10000063

This card is a mini MP3 card. The card has one speaker output. The module can be used as a standalone module with installed battery, speaker and push buttons, or it can be used with Arduino, ESP32, Raspberry Pi and any microcontroller with Uart. Fully supports FAT16 , FAT32 file system, maximum support 32G of the TF card, support 32G of U disk, 64M bytes NORFLASH

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Key Features

  • You can connect with button on the pin so playback switching at the touch of a button.
  • Default 9600 baud rate
  • Support MP3, WAV, WMA audio formats
  • High support for 48KHz sample rate and 24-bit DAC output can be output to provide high-quality audio playback effect.
  • Supported sampling rates (kHz): 8/11.025/12/16/22.05/24/32/44.1/48
  • 24 -bit DAC output, support for dynamic range 90dB, SNR support 85dB
  • Fully supports FAT16, FAT32 file system, maximum support 32G of the TF card, support 32G of U disk, 64M bytes NOR FLASH
  • A variety of control modes, I/O control mode, serial mode, AD button control mode
  • Audio data sorted by folder supports up to 100 folders, every folder can hold up to 255 songs
  • 30 level adjustable volume, 6 -level EQ adjustable
  • Communicating with UART

Technical Specifications

ItemMH2024K-24SS
Voltage Supply 3.3V – 5V
Functions
Mini MP3 player
CommunicationUART
Operating Temperature

-40°C to 85°C
Board Dimensions 20 x 20 mm