Arduino uno User Manual

Early praise for Arduino: A Quick-Start Guide, Second Edition
Buy this book only if you don’t mind being sucked into an amazing world of Ar-
duino hacking, programming, games, controllers, motors, tweeting, networking,
and lots of other mind-blowing things!
➤
Kevin Beam
Software engineer, National Snow and Ice Data Center (NSIDC)
Maik Schmidt’s writing style is engaging and makes complex concepts accessible.
When I finished the book, I was daydreaming about future Arduino projects I
could create.
➤
Matthew Sullivan
Senior Rails/Ruby developer, Paradigmisr
A very well-written, thorough introduction to the Arduino platform. The second
edition is a nice refinement of the first, with much updated as a result of the
changes to the platform since the initial release of the book.
➤
Mike Riley
Author, Programming Your Home, Build an Awesome PC, and Developing Android
on Android
www.it-ebooks.info

Arduino uno Specifications

General

Form factor	Arduino
Certification	RoHS, FC, CE
Processor model	-
Processor frequency	- MHz
Microcontroller model	ATmega328
Microcontroller frequency	16 MHz
DC input voltage	7-12 V
Operating voltage	5 V
DC current per I/O pin	40 mA
Flash memory	0.032 MB
Maximum internal memory	- GB
SRAM (Static Random Access Memory)	2 KB
EEPROM (Electrically Erasable Programmable Read-Only Memory)	1 KB
Wi-Fi	No
Number of analog I/O pins	6
Number of digital I/O pins	14

Weight and Dimensions

Board dimensions	53.4 x 68.6 mm