ATmega128 mega128 AVR MP3 Development Board Learning Board

This is a ATmega128 development board/learning board,all ports are leaded out,is also a small development board. Extendsthe serial port,8-way key input,8-way LED output,SDcard interface,buzzer,Nokia5110 LCD interface,ISP and JTAG interface,can be USB-powered,board design is compact and practical.

But it also is an MP3 control panel,with the VS1300 modules and CH375 module DIY your own MP3.