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

Arduino Leonardo

  • Stock: 1

    Availability: InStock priceValidUntil: 2026-03-30

  • SKU: 1344 | DAB269

Availability: InStock priceValidUntil: 2026-03-30

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

    Qty :

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

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

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

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

Arduino Leonardo R3 Microcontroller Board

Arduino Leonardo R3 Board with ATmega32U4, 20 Digital I/O Pins, and USB functionality.

The Arduino Leonardo R3 Microcontroller Board features the ATmega32U4, offering built-in USB functionality that simplifies connections. It supports 20 digital I/O pins, 7 PWM outputs, and 12 analog inputs, making it ideal for various projects. With a clock speed of 16 MHz, it handles tasks efficiently.

This board is perfect for applications such as robotics and DIY kits. The Arduino Leonardo can act as a keyboard or mouse when connected to a computer, enhancing its versatility for user interactions. It is easy to power via a Micro USB cable or AC-to-DC adapter.

Explore the capabilities of the Arduino Leonardo R3 Microcontroller Board for high-speed processing tasks. Whether for educational purposes or innovative projects, it serves as a reliable platform for electronic enthusiasts in India. Discover the complete collection of Arduino boards to find the right fit for your needs.

Explore the world of Arduino with DNA. Discover innovative microcontrollers and development boards that empower your projects. Check other Arduino that we have in stock.

If you're searching for specific electronic components, reach out to us. We can import items not in stock and assist with retail and bulk orders. Check out related products like Programmer, LCD, Hongfa Relay, HMI Display, Crystal, and Power Supply. Contact Us.

Features of Arduino Leonardo R3 Microcontroller Board

  • Built-in USB functionality
  • 20 Digital I/O Pins
  • 7 PWM outputs
  • 12 Analog inputs
  • 16 MHz clock speed
  • Easy to power
  • Versatile applications

Specification of Arduino Leonardo R3 Microcontroller Board

  • Microcontroller: ATmega32u4
  • Operating Voltage: 5V
  • Input Voltage: 7-12V
  • Digital I/O Pins: 20
  • Flash Memory: 32 KB
  • SRAM: 2.5 KB
  • EEPROM: 1 KB

Applications of Arduino Leonardo R3 Microcontroller Board

  • Robotics
  • DIY Projects
  • High-Speed Processing
  • Educational Tools

Related Links for Arduino Leonardo R3 Microcontroller Board

Package Includes

  • 1 X Arduino Leonardo R3 Microcontroller Board
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA 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 ship all over India?
Yes — we dispatch orders across India.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?
Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.

NEW Products

Product Page : New Products

Hongfa HF46F/24-HS1T 24 Volt Relay

Hongfa HF46F/24-HS1T 24 Volt Electromagnetic RelayHongfa HF46F/24-HS1T Relay, 24VDC, SPDT, 5A contac..

Rs.44.84 (inc GST)
Rs.38.00 + GST

SKU: 7961 | DAH695
Stock: 50

20k Single Turn Potentiometer

Potentiometer 20K Variable Resistor 3386-20k Trimpot with 20Kohm resistance, 500mW power rating, and..

Rs.11.80 (inc GST)
Rs.10.00 + GST

SKU: 1417 | DAB204
Stock: 30

6S Active Balance Battery Management System Module

6S Active Balance Battery Management System Module 6S Active BMS Module for lithium-ion packs with o..

Rs.1,062.00 (inc GST)
Rs.900.00 + GST

SKU: 7396 | DAH232
Stock: 1

PIC16F628

PIC16F628PIC16f628 Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology16 I/O pins with..

Rs.160.48 (inc GST)
Rs.136.00 + GST

SKU: 152 | DAA304
Stock: 17

Have You Seen

Product Page : Have You Seen

USB ASP Programmer

USB ASP ProgrammerThese AVR programmers are based on Thomas Fischl's USBasp design and connect to yo..

Rs.251.34 (inc GST)
Rs.213.00 + GST

SKU: 690 | DAA958
Stock: 4

PG164150 - Microchip Technology MPLAB PICkit 5 In-Circuit Debugger

PG164150 - Microchip Technology MPLAB PICkit 5 In-Circuit DebuggerPG164150 Microchip MPLAB PICkit 5 ..

Rs.11,109.70 (inc GST)
Rs.9,415.00 + GST

SKU: 10500 | DAJ605
Stock: 1

XY129 3 Pin PCB Mount Screwable Terminal Block

3 Pin XY129 5.08 mm pitch PCB Mount Terminal BlockXY129 PCB Mount 3 Pin 5.08 mm pitch Screwable Term..

Rs.21.24 (inc GST)
Rs.18.00 + GST

SKU: 2747 | DAE287
Stock: 30

IRFP450 N-Channel Power MOSFET (Doingter)

Doingter IRFP450 N Channel Power MOSFETIRFP450 N Channel MOSFET; 500V Drain-Source Voltage; Fast Swi..

Rs.100.30 (inc GST)
Rs.85.00 + GST

SKU: 636 | DAE542
Stock: 45

Related Products

74109 Dual J-/K Positive-Edge-Triggered Flip-Flops

74109 Dual J-/K Positive-Edge-Triggered Flip-Flops

74109/74LS109 Dual J-/K Positive-Edge-Triggered Flip-FlopsWe have Various sizes of 7400 Series..

Rs.17.70 (inc GST)
Rs.15.00 + GST

SKU: 224 | DAA231
Stock: 4
Arduino Uno R3

Arduino Uno R3

Arduino Uno R3 ATmega328P Microcontroller Board Arduino Uno R3 with ATmega328P IC; 14 digital I/O p..

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

SKU: 340 | DAB273
Stock: 80
Motor Driver Shield

Motor Driver Shield

Motor Driver Shield for DC and Stepper Motors Motor Driver Shield controls 4 DC motors or 2 stepper ..

Rs.153.40 (inc GST)
Rs.130.00 + GST

SKU: 481 | DAB354
Stock: 6
Black Raspberry Pi Case with Fan

Black Raspberry Pi Case with Fan

Black Raspberry Pi Case with FanBlack ABS Raspberry Pi Case with cooling FanThis is an easy to assem..

Rs.395.30 (inc GST)
Rs.335.00 + GST

SKU: 1660 | DAB820
Stock: 9
18N50C N-Channel Mosfet Transistor

18N50C N-Channel Mosfet Transistor

18N50C N-Channel MOSFET Transistor 18N50C N-Channel MOSFET for efficient switching applications; Max..

Rs.70.80 (inc GST)
Rs.60.00 + GST

SKU: 3206 | DAD163
Stock: 12
74LVC1G14GV Single Schmitt trigger Inverter IC

74LVC1G14GV Single Schmitt trigger Inverter IC

74LVC1G14GV SMD IC74LVC1G14GV single Schmitt trigger Inverter ICThe 74LVC1G14GV is a single Schmitt-..

Rs.17.70 (inc GST)
Rs.15.00 + GST

SKU: 3776 | DAF743
Stock: 73
Arduino Nano Original Development Board

Arduino Nano Original Development Board

Arduino Nano Original Development BoardArduino Nano, ATmega328P microcontroller, 14 digital I/O pins..

Rs.2,159.93 (inc GST)
Rs.1,830.45 + GST

SKU: 10464 | DAG681
Stock: 0