Arduino Leonardo R3 + Micro USB Cable

Arduino Leonardo R3 development board with ATmega32U4 microcontroller, built-in USB communication and an included Micro USB cable.

✓ATmega32U4 microcontroller board
✓Built-in USB communication
✓Micro USB cable included
✓Supports USB HID projects
✓For prototyping and robotics

●In StockSKU: AS-0ZCAV9A1

💻 Product Overview

The Arduino Leonardo R3 is a microcontroller development board built on the ATmega32U4, supplied with a Micro USB cable for programming and power. Its built-in USB communication lets compatible projects act as devices such as a keyboard or mouse without a separate USB-to-serial controller. It is aimed at students, makers, developers and electronics enthusiasts working on prototyping, robotics, automation and embedded-system projects.

✨ Key Features

ATmega32U4 microcontroller: The board is based on the ATmega32U4 microcontroller for electronics development.
Built-in USB communication: Native USB support allows compatible projects to emulate devices such as a keyboard or mouse.
Micro USB cable included: The supplied cable connects the board to a compatible computer or USB source for programming and power.
Component compatibility: Works with sensors, modules, motors and electronic components in prototyping builds.
Project range: Fits robotics, automation, programming and educational applications.
DIY and embedded use: Useful for DIY electronics and embedded-system projects.

📦 What's in the Box

Arduino Leonardo R3 Development Board
Micro USB Cable

🇱🇧 Why Buy from Technodel?

🚚 Delivery Across Lebanon — 1-3 business days to all regions
🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
💬 WhatsApp Support — ask us anything before or after you order
💵 Cash on Delivery — pay when the order reaches you

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Bundle Deal

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❓ Common Questions

Real questions customers ask about this product — delivery, warranty, payments & compatibility.

Is this product available in Lebanon?▾

Yes — it is available at Technodel with delivery across all of Lebanon: Beirut & Mount Lebanon in 1–2 business days and other regions in 2–4 business days. Same-day delivery is available in Beirut for orders placed before 2 PM.

Where does Technodel source this product?▾

Technodel sources from established suppliers in Lebanon. The product page states its condition and its warranty, and compatible parts are labelled as compatible.

What warranty comes with this product?▾

Warranty terms are stated on each product page. Where a manufacturer warranty applies, warranty support is handled through Technodel.

How can I pay for this product?▾

Technodel accepts cash on delivery, Wish Money transfer, and cryptocurrency (USDT, BTC, ETH). Delivery is a flat $4 anywhere in Lebanon, on any order.

What are the main specifications of this product?▾

The specifications table on this page lists the key details (model, capacity/speed, dimensions, connectivity and more). If you need a detail not listed, message us on WhatsApp and we'll confirm it for you.

Is this product suitable for my setup?▾

If you're unsure whether this fits your laptop, PC, console or network, send us a message with your setup and we'll confirm compatibility before you order.

Need another answer? Message us on WhatsApp +961 3 659 872 or read our FAQ.