Beschreibung Nano V3 for Arduino is a surface mount breadboard embedded version with integrated USB. It is a smallest, complete, and breadboard friendly. It has everything that Diecimila/Duemilanove has (electrically) with more analog input pins and onboard +5V AREF jumper. Physically, it is missing power jack. The Nano is automatically sense and switch to the higher potential source of power so there is no need for the power select jumper. Nano has got the breadboard-ability of the Boarduino and the Mini+USB with smaller footprint than either, so users have more breadboard space. It"s got a pin layout that works well with the Mini or the Basic Stamp (TX, RX, ATN, GND on one top, power and ground on the other). This new version 3.0 comes with ATMEGA328 which offer more programming and data memory space, it"s two layers. That make it easier to hack and more affordable. Spezifikation * Microcontroller: Atmel ATmega328 * Operating Voltage (logic level): 5 V * Input Voltage (recommended): 7-12 V * Input Voltage (limits): 6-20 V * Digital I/O Pins: 14 (of which 6 provide PWM output) * Analog Input Pins: 8 * DC Current per I/O Pin: 40 mA * Flash Memory: 32 KB (ATmega328) of which 2 KB used by bootloader * SRAM: 2 KB (ATmega328) * EEPROM: 1 KB (ATmega328) * Clock Speed: 16 MHz * Dimensions: 0.70" x 1.70" Lieferumfang 1x Nano V3 Board 1x USB Cable