Product Summary

Parametrics

1 File format 8 ~ 320Kbps MP3 audio files
2 Support SD card capacity 32GB
3 Control mode Button control/serial control(customize parallel control)
4 Built-in amplifier 3W mono output
5 Dimensions 41mX39mm
6 Operating Voltage DC5V

Features

1.Support MP3 audio format and WAV format audios.
2.Support 8~320Kbps MP3 audios.
3.Support maximum 48KHZ WAV format audios.
4.Support SD card with maximum capacity of 32G Byte.
5.Support the playback of audio files stored in SD card and USB flash drive.
6.Update the sound easily by changing the context in SD card.
7.Arrange the file by the sequence of coping.
8.Can customize power-off memory function.
9.Built-in 3W mono audio output(optional).
10.Support GPIO to enable the module to save power consumption.
11.Control mode:key, serial control
12.Dismension:41mm*39mm
13.Operating voltage:DC5V
14.Stactic Current:20mA(closed to 0mA at ENABLE mode)