Arduino Microcontroller Guide W. Durfee, University of Minnesota ver. oct-2011 The Duemilanove board features an Atmel ATmega328 microcontroller operating at 5 V with 2 Kb of RAM, 32 Kb of flash memory for storing programs and 1 Kb of EEPROM for storing Arduino Uno is a microcontroller board based on the ATmega328P ().It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP header and a reset button. Arduino Nano (V3.0) User Manual Released under the Creative Commons Attribution Share-Alike 2.5 License 2 Arduino Nano Pin Layout Microsoft Word - Arduino_Nano3_0.docx Author: PAN Arduino Nano (V2.3) User Manual Released under the Creative Commons Attribution Share-Alike 2.5 License creativecommons.org/licenses/by-sa/2.5/ AVR Instruction Set Manual OTHER Instruction Set Nomenclature Status Register (SREG) SREG Status Register C Carry Flag Z Zero Flag N Negative Flag V Two's complement overflow indicator S N ? V, for signed tests H Half Carry Flag T Transfer bit used by BLD and BST instructions I Global Interrupt Enable/Disable Flag Registers and Operands ARDUINO SEVERINO SERIAL SINGLE SIDED VERSION 3 S3v3 (REVISION 2) USER MANUAL X1: DE-9 serial connector Used to connect computer (or other devices) using RS-232 standard. Atmega328 datasheet - Get and save Atmega328 8-bit AVR Microcontrollers IC datasheet in PDF format for free. Download full atmega328 datasheet in PDF format Download link file ATmega328/P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. Arduino Nano Arduino Nano Front Arduino Nano Rear Overview The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.0) or ATmega168 (Arduino Nano 2.x). It has more or less the same functionality of the Arduino Duemilanove, but in a different package. Arduino Laboratory Manual Using the Arduino Board by BUGHAW ELECTRO