ALGO-ONE is a microcontroller board based on the ATmega1284. It has 32 digital input/output pins (of which 8 can be used as PWM outputs), 8 analog inputs, 2 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.