產品關鍵詞：
便宜MP3模塊,批發(fā)MP3模塊,
1、播放MP3格式文件,支持擴展收音、顯示等2、外接USB座和SD卡即可以播放MP3，連接方便，結構靈活
3、可帶遙控和按鍵復用功能
4、可擴展收音、外音源輸入、記憶等功能
5、使用電源5V，立聲輸出700mv
6、由單片機兩條IO線控制顯示播放狀態(tài)，支持讀寫數(shù)據(jù)功能（具體參考詳細應用說明書）
7、量大可以按客戶改寫程序
8、超低價錢1, play MP3 files, support the expansion of the radio display
2 external USB Block, and SD card that can play MP3, easy to connect the flexible structure
3, with remote control and buttons multiplexing function
4, scalable radio, external audio input, memory and other functions
5, the use of power supply 5V, the output of the established sound 700MV
6, controlled by the MCU two IO lines display the playback status, support read and write data (specific reference to the detailed application instructions)
7, large customers can rewrite the program
8, ultra-low price
產品關鍵詞：
便宜MP3模塊,批發(fā)MP3模塊,
![供應MP3模塊]()
