Arduino Uno Rev3

SKU 102990189
50+ Available
$24.95/ 1pcs+


The Arduino Uno Rev 3 is a microcontroller board based on the ATmega328, an 8-bit microcontroller with 32KB of Flash memory and 2KB of RAM. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.


It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.The Uno board is the first in a series of USB boards and it is the reference model for the Arduino platform.


Arduino Uno is the ideal board for getting started with electronics, through fun and engaging hands-on projects. This board is your entry to the unique Arduino experience: great for learning the basics of how sensors and actuators work, and an essential tool for your rapid prototyping needs. Arduino Uno Rev3 is the most used and documented board in the Arduino family.

Technical Details

Dimensions80mm x 60mm x 25mm
WeightG.W 50g     N.W 45g
Microcontroller ATmega328P
Operating Voltage 5V
nput 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

Part List

Arduino Uno Rev31




Questions and Answers

Does this product have an FCC ID?
on Oct 16,2018
Reply upvote ()
Hi there, it is FCC certified. But we do not have the ID. Please check with thanks.
on Oct 16,2018 14:01 PM
Reply upvote ()

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    Arduino Uno Rev3

    SKU 102990189
    50+ Available
    $24.95/ 1pcs+
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