MP3 Module

Get crystal clear and vivid music quality with custom sound, voice and music with this MP3 module. It also comes equipped with a PCB board, speaker, batteries, voice IC and a push button or slip switch that activates the music.

Module details

• Support WAV, MP3 high-quality audio format playback, beautiful sound
• Support MP3 audio files with sampling rate 8~48KHz and bit rate 8~128Kbps
• Supports WAV audio files with a sampling rate of 8~44.1KHz
• Use TF card and U disk as storage to freely replace audio content, and support up to 32G TF card and 32G U disk
• The audio content in the TF can be freely replaced through the USB interface (XP system, WIN7 system, WIN8 system)
• Support key control and UART asynchronous serial communication at the same time, general standard interface protocol, stronger function, more flexible and convenient control
• Support interstitial between different storages
• Support combined playback
• Built-in 1W power amplifier, directly drive 8 ohm/1W speakers, loud sound, 32-level adjustable volume
• DC 5V power supply
• Power-on initialization response time is 3s