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Arduino Uno R3 ATmega328P ATMEGA16U2 Compatible with USB Cable

4.0 out of 5 stars 361 customer reviews
| 156 answered questions

M.R.P.:    990.00
Price:    457.00 FREE Delivery on orders over ₹499.00.Details
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Sold by Cloudtail India (4.3 out of 5 | 151,075 ratings) and Fulfilled by Amazon. Gift-wrap available.
21 offers from    375.00
  • Microcontroller ATmega328P
  • Operating Voltage : 5V
  • Digital I/O Pins 14 (of which 6 provide PWM output)
  • PWM Digital I/O Pins 6 Analog Input Pins 6
  • Flash Memory 32 KB (ATmega328P) of which 0.5 KB used by bootloader

Specifications for this item
Brand Name Arduino
Ean 7839426056000
Is Assembly Required N
Item Weight 50 grams
Material Type copper
Part Number R3
Special Features 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


Frequently bought together

  • Arduino Uno R3 ATmega328P ATMEGA16U2 Compatible with USB Cable
  • +
  • Elementz High Quality Nickel Plated 840 Points Bread Board or Solderless Piecesb Circuit Test Board, White
  • +
  • SKM SKM_JW Jumper Wire, 20 Male to Male + 20 Female to Female + 20 Male to Female
Total price:   685.00
Buy the selected items together

Product details

  • Product Dimensions: 6.9 x 5.3 x 2.5 cm ; 50 g
  • Item model number: Arduino uno r3
  • ASIN: B015C7SC5U
  • Date first available at Amazon.in: 31 August 2015
  • Average Customer Review: 4.0 out of 5 stars 361 customer reviews
  • Amazon Bestsellers Rank: #9 in Industrial & Scientific (See Top 100 in Industrial & Scientific )
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Description for Arduino Uno R3 ATmega328P ATMEGA16U2 Compatible with USB Cable


The Arduino Uno is a microcontroller board based on the ATmega328.
It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs
a 16 MHz ceramic resonator
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.
Microcontroller ATmega328 Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V
Digital I/O Pins 14 (of which 6 provide PWM output)
Analog Input Pins 6
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
SRAM 2 KB (ATmega328)
EEPROM 1 KB (ATmega328)
Clock Speed 16 MHz


Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Verified Purchase
As one of the sellers has pointed out, this is not an original Arduino board, but a well made clone. It does say "Made in Italy" but for some reason, I doubt that is correct.

A quick test shows that the board is recognized and programmed by the IDE.
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Verified Purchase
Uno board is well build and looks original Italy made whether it's or not but the cable quality is average it's too long and shows error ,seller need to give small but good quality cable
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Verified Purchase
This is one of the best product I bought on Amazon really good beginners but it's not genuine but works better than a genuine Arduino
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Verified Purchase
arduino got mal functioned (not getting detected in pc)
in just one month, better buy this at some electronics shop.
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Verified Purchase
The Arduino Uno was for my project in control systems. It worked amazing. I tested all the ports and pins they all work fine. Thank you. Do buy this product.
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Verified Purchase
fake chinese chip without bootloader, IDE coudnt recognise it!! money wasted
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Verified Purchase
This product is a chinese clone with branding of orginal arduino with thir logo.
The product was working without any errors,
I Use this board for for my homemade CNC plotter.
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Verified Purchase
Do not buy it it is an made in China not Italy or india
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