Product Images are shown for illustrative purposes only and may differ from actual product.

Arduino Uno R3

Write a review | 5 reviews

Stock: 10
Availability: InStock priceValidUntil: 2026-07-29
SKU: 340 | DAB273

Rs. 486.16 (inc GST)
Rs.412.00 + GST

Qty :
Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

Arduino Uno R3 ATmega328P Microcontroller Board

Arduino Uno R3 with ATmega328P IC; 14 digital I/O pins; 6 analog inputs; USB connection.

The Arduino Uno R3 ATmega328P Microcontroller Board is a versatile platform for students, hobbyists, and professionals. It features 14 digital input/output pins, of which 6 can serve as PWM outputs, and 6 analog inputs. This board simplifies prototyping, making it easy to connect to a computer using a USB cable or power it with an AC-to-DC adapter or battery. The Arduino Uno R3 provides a robust development environment for various projects.

Designed for ease of use, the Arduino Uno R3 is perfect for beginners and seasoned developers alike. With features like a crystal oscillator and an ICSP header, it supports a wide range of applications. Customers can explore our complete collection of Arduino boards to find the right fit for their needs.

To enhance your projects, the Arduino Uno R3 is compatible with numerous shields and modules. This board is ideal for learning and implementing electronics concepts, robotics, and automation. _Arduino Uno R3_ remains a go-to choice for electronic experimentation and development.

At DNA, we offer a wide range of Arduino products, including the reliable Arduino Uno R3. Explore our collection to find suitable components for your projects. Check other "Arduino" that we have in stock.

If you need specific electronic components, reach out to us. We can help you find items like DC to DC Converter Modules, Diodes, and Microcontrollers. We also support bulk orders and can import parts if necessary. Contact Us.

Features of Arduino Uno R3 ATmega328P Microcontroller Board

14 digital input/output pins
6 analog inputs
USB connection
Power jack
ICSP header
Reset button
Supports various shields

Specification of Arduino Uno R3 ATmega328P Microcontroller Board

Microcontroller: ATmega328P
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Clock Speed: 16 MHz
Digital I/O Pins: 14
Analog Inputs: 6

Applications of Arduino Uno R3 ATmega328P Microcontroller Board

Prototyping
Robotics
Home Automation
Electronics Education
IoT Projects

Package Includes

1 X Arduino Uno R3 ATmega328P Microcontroller Board

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Reviews (5)

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

Verification Code

Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

Do you offer same-day / next-day delivery in Nashik?

If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.

What payment methods do you accept?

We accept UPI, cards, netbanking, and other checkout options shown on the payment page.

How can I contact you for support, sales, or bulk orders?

Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.

Can I return a component if I ordered the wrong value/package?

If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

View all FAQs →

NEW Products

Product Page : New Products

Yellow LED 5mm

Yellow LED 5mm This is a 5mm Yellow LED. Light Emitting Diodes (LED) are the blinky things..

Rs.2.36 (inc GST)
Rs.2.00 + GST

SKU: 417 | DAB180

Stock: 50

AD5761ARUZ Digital to Analog Converter(TSSOP)

AD5761ARUZ Digital to Analog Converter IC AD5761ARUZ DAC with 16-bit resolution, unipolar or bipolar..

Rs.1,379.84 (inc GST)
Rs.1,169.36 + GST

SKU: 8687 | DAH962

Stock: 1

DFRobot Gravity: GR10-30 Gesture Sensor (UART & I2C, 12 Gestures, 0~30cm)

DFRobot Gravity: GR10-30 Gesture Sensor (UART & I2C, 12 Gestures, 0~30cm)GR10-30 gesture sensor ..

Rs.2,344.90 (inc GST)
Rs.1,987.20 + GST

SKU: 10353 | DAJ185

Stock: 3

Write review

Stainless Steel No-Touch Exit Switch 3A Max. Current Contactless Access Control Door Switch Touchless Exit Button

Stainless Steel No-Touch Exit Switch - Contactless Access ControlStainless Steel No-Touch Exit Switc..

Rs.508.88 (inc GST)
Rs.431.25 + GST

SKU: 9783 | DAI562

Stock: 5

Have You Seen

Product Page : Have You Seen

CH376 USB Host Interface Module

CH376 USB Host Interface ModuleCH376 is used as file manage control chip, used to MCU system read/wr..

Rs.509.76 (inc GST)
Rs.432.00 + GST

SKU: 1465 | DAA974

Stock: 19

Write review

HLK-40M24 AC to DC 40 Watts 24 Volts Module

HLK-40M24 24V 40W Power Supply Module HLK-40M24 Power Supply Module converts 90-264V AC to 24V DC w..

Rs.1,349.91 (inc GST)
Rs.1,143.99 + GST

SKU: 2647 | DAE086

Stock: 1

Arduino Leonardo

Arduino Leonardo R3 Microcontroller Board Arduino Leonardo R3 Board with ATmega32U4, 20 Digital I/O..

Rs.866.12 (inc GST)
Rs.734.00 + GST

SKU: 1344 | DAB269

Stock: 1

Sensirion SCD30 CO2 Sensor 400-10000 ppm, Temp & RH, I2C Output

Sensirion SCD30 CO2 Sensor 400-10000 ppm, I2C Output Sensirion SCD30 CO2 Sensor, 400-10000 ppm, Te..

Rs.1,961.75 (inc GST)
Rs.1,662.50 + GST

Arduino Uno R3

Qty :

Arduino Uno R3 ATmega328P Microcontroller Board

Arduino Uno R3 with ATmega328P IC; 14 digital I/O pins; 6 analog inputs; USB connection.

To enhance your projects, the Arduino Uno R3 is compatible with numerous shields and modules. This board is ideal for learning and implementing electronics concepts, robotics, and automation. _**Arduino Uno R3**_ remains a go-to choice for electronic experimentation and development.

At DNA, we offer a wide range of Arduino products, including the reliable Arduino Uno R3. Explore our collection to find suitable components for your projects. Check other "Arduino" that we have in stock.

If you need specific electronic components, reach out to us. We can help you find items like DC to DC Converter Modules, Diodes, and Microcontrollers. We also support bulk orders and can import parts if necessary. Contact Us.

Features of Arduino Uno R3 ATmega328P Microcontroller Board

Specification of Arduino Uno R3 ATmega328P Microcontroller Board

Applications of Arduino Uno R3 ATmega328P Microcontroller Board

Related Links for Arduino Uno R3 ATmega328P Microcontroller Board

Package Includes

Write a review

NEW Products

Product Page : New Products

SKU: 417 | DAB180

Stock: 50

SKU: 8687 | DAH962

Stock: 1

SKU: 10353 | DAJ185

Stock: 3

SKU: 9783 | DAI562

Stock: 5

Have You Seen

Product Page : Have You Seen

SKU: 1465 | DAA974

Stock: 19

SKU: 2647 | DAE086

Stock: 1

SKU: 1344 | DAB269

Stock: 1

SKU: 9735 | DAI578

Stock: 10

Related Products

SKU: 368 | DAB265

Stock: 30

SKU: 479 | DAB355

Stock: 1

SKU: 483 | DAB268

Stock: 0

SKU: 1379 | DAA929

Stock: 4

SKU: 2177 | DAB121

Stock: 26

SKU: 2933 | DAE608

Stock: 150

SKU: 8594 | DAF698

Stock: 50

SKU: 8712 | DAI009

Stock: 0

To enhance your projects, the Arduino Uno R3 is compatible with numerous shields and modules. This board is ideal for learning and implementing electronics concepts, robotics, and automation. _Arduino Uno R3_ remains a go-to choice for electronic experimentation and development.