#530: Arduino UNO R3

R99.98

The Arduino Uno R3 is the entry point for anyone interested in robotics and microcontroller programming.

It is designed to be easy to add and remove components without soldering. It is essentially a small computer that can be programmed.

Can be powered by battery, from a wall-plug or directly from a USB-cable from your computer.

The Arduino makes electronics easy and instead of having to worry about resistors, capacitors and inductors, you can simply focus on purchasing modules that will accomplish what you need for your project.

This is the open-source (and much cheaper) version of the Official Arduino Uno R3.

All the information you need to get started with Aruinos can be found at https://www.arduino.cc/

Product Details

Microcontroller	ATmega328P
Operating Voltage	5V
Input Voltage (recommended)	7-12V
Input Voltage (limit)	6-20V
Digital I/O Pins	14 (of which 6 provide PWM output)
PWM Digital I/O Pins	6
Analog Input Pins	6
DC Current per I/O Pin	20 mA
DC Current for 3.3V Pin	50 mA
Flash Memory	32 KB (ATmega328P) of which 0.5 KB used by bootloader
SRAM	2 KB (ATmega328P)
EEPROM	1 KB (ATmega328P)
Clock Speed	16 MHz
LED_BUILTIN	13
Length	68.6 mm
Width	53.4 mm
Weight	25 g

Tutorials

Arduino Automated Plant Water Project
A simple but practical Arduino project to automatically water your plants, showing the usage of a 7-Segment Display, a Soild Moisture Sensor, a Temperature Sensor and a Relay.

Arduino Introduction
Introducing you to the awesome Arduino!