Functional Diagram:

Features:
- The Duemilanove plus is an Arduino compatible board. It is a microcontroller board based on the ATmega328
- Some visible improvement on hardware make more flexible and easier to use.
- SPI, COM and IIC bus breakout make bus connect easier.
- It has 14 digital input / output pins (of which 6 can be used as PWM outputs), 6 analog inputs, 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; you can easily connect by DuPont wire with other applications
- The Duemilanove plus has an increased pin header spacing of 2.54mm and leads to all I/Os and VCC/ GND.
- We can conveniently connect various modules via DuPont wire, and our engineers love to use it for some applications.
Package Include:
1* DM Duemilanove Plus Development Board