Free Shipping Arduino Leonardo R3 Board

Free Shipping Arduino Leonardo R3 Board

Want to get know the atmega32u4 development board for arduino leonardo ? Camzn provide free shipping at $10 only! If you want to purchase more quantity, contact Camzn get a discount quotation.

Arduino Leonardo / ATmega32u4 Development Board – Product Description

This development board is based on the ATmega32u4 microcontroller and features built-in USB communication, eliminating the need for a secondary processor. It is designed for flexible embedded applications and supports direct USB interaction, allowing it to function as a virtual COM port, as well as a keyboard or mouse device.

The board comes with 20 digital input/output pins, 12 analog input pins, and multiple PWM channels, making it suitable for a wide range of electronic projects. With a 16 MHz crystal oscillator, stable performance is ensured for both simple and complex applications.

This development board includes a micro USB interface, power jack, ICSP header, and reset button, providing convenient connectivity and programming options. Users can easily power the board via USB, an AC-to-DC adapter, or a battery.

Key Features of arduino leonardo r3 board

• Microcontroller: ATmega32u4
• Operating Voltage: 5V
• Recommended Input Voltage: 7V–12V
• Input Voltage Range: 6V–20V
• Digital I/O Pins: 20
• PWM Channels: 7
• Analog Input Channels: 12
• DC Current per I/O Pin: 40 mA
• DC Current for 3.3V Pin: 50 mA
• Flash Memory: 32 KB (4 KB used by bootloader)
• SRAM: 2.5 KB
• EEPROM: 1 KB
• Clock Speed: 16 MHz

Physical Specifications

• Length: 68.6 mm
• Width: 53.3 mm
• Weight: Approximately 20 g

Applications

This arduino leonardo r3 board is widely used in USB HID devices, robotics, automation systems, data acquisition, DIY electronics, and interactive projects requiring direct computer communication.

Why order this arduino leonardo r3 board from Camzn?

• Camzn provide it 1 unit free shipping to all over the world!
• They are fast shipping, we usually shipping out within 1-3days to most products online.
• Wholesale order discount negotiable. We support negotiable to online pricing.
• Best service. If you need some help, we can do something for you
• Flexible payment. We not only support USD payment, but also supported different country local currency.

About Shipping

Trade terms of arduino leonardo r3 is DAP terms, it means it not included any possible extra import tax in your local country, we believe most countries is free tax for small amount , however, if you are wholesaler orders, it will be charged duty tax or other cost in your local customs, make sure you are aware of it.

About Camzn

Camzn is a online shopping store from China. Just similiar like Amazon, Ebay, Aliexpress. It contains different hot sale and popular products, including cellphone parts, computer, digital device, electrical parts and other products. All products in the site is 1 unit free shipping, shipment is from Shenzhen City of China. For wholesale order RFQ, contact us get a quotation.