Description
- Supports microphone(mono), line-in(mono), and Aux-in(stereo) audio recording modes. Supports AD keys control mode(play/pause, next, previous, record, and stop).
- Supports standard UART serial communication control mode. Supports playback of MP3, WAV, and WMA formats audio files, with great sound quality. 32 levels adjustable sound volume. DC 5V power supply.
- Supports up to 48Khz sampling rate and 128Kbps bit rate of high-quality MP3 audio recording. Supports USB sound card mode. Built-in 1W amplifier that can direct drive 8Ω / 1W speaker.
- Use micro SD card and USB flash drive as the storage devices; supports max 32GB micro SD card and 32GB USB flash drive. Supports FAT or FAT32 file systems. Can freely replace sound files in the micro SD card via USB port.
- Skill Level : Assembled and Tested
MP3 Audio Recorder and Player Module
