

This board includes 14 digital input/output pins, Analog inputs-6, a USB connection, quartz crystal-16 MHz, a power jack, a USB connection, resonator-16Mhz, a power jack, an ICSP header an RST button. From these pins, 6-pins can be utilized like PWM outputs. The Arduino Uno R3 pin diagram is shown below.

The weight of the Arduino board is 25 g.

Length and width of the Arduino are 68.6 mm X 53.4 mm.Flash Memory -32 KB, and 0.5 KB memory is used by the boot loader.The recommended input voltage ranges from 7V to 12V.The Operating Voltage of the Arduino is 5V.It is an ATmega328P based Microcontroller.The Arduino Uno R3 board includes the following specifications. Arduino Uno R3 Arduino Uno R3 Specifications The Uno-board is the primary in a sequence of USB- Arduino boards, & the reference model designed for the Arduino platform.
#ARDUINO UNO SCHEMATICS SOFTWARE#
Arduino board and IDE software are the reference versions of Arduino and currently progressed to new releases. The R3 Arduino Uno is the 3rd as well as most recent modification of the Arduino Uno. The term Uno means “one” in the language of “Italian” and was selected for marking the release of Arduino’s IDE 1.0 software. It includes the whole thing required to hold up the microcontroller just attach it to a PC with the help of a USB cable, and give the supply using AC-DC adapter or a battery to get started. Arduino Uno R3 is one kind of ATmega328P based microcontroller board.
