Arduino Leonardo R3 China Clone

Original price was: 560.00 EGP.Current price is: 490.00 EGP.

  1. Microcontroller: ATmega32u4
  2. Operating Voltage: 5V
  3. Input Voltage (Recommended): 7-12V
  4. Input Voltage (limits): 6-20V
  5. Digital I/O Pins: 20
  6. PWM Channels: 7
  7. Analog Input Channels: 12

Arduino Leonardo R3 China Clone

The Leonardo R3 Board Micro-USB compatible with Arduino is a micro-controller board base on the ATmega32u4. It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs);  a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button.

It contains everything need to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.

The Leonardo R3 Board differs from all preceding boards in that the ATmega32u4 has built-in USB communication; eliminating the need for a secondary processor.

This allows the Leonardo to appear to a connected computer as a mouse and keyboard; in addition to a virtual (CDC) serial / COM port. It also has other implications for the behavior of the board.

Pinout Diagram:

Features :

  1. It’s a 100% pro micro Arduino Compatible Board.
  2. Chip: ATmega32u4
  3. Board Mode: LEONARDO R3
  4. Color: As shown in the pictures

Package Includes :

1 x Leonardo R3 Board

Useful Links:

Getting Started with Leonardo


Model Type Arduino Leonardo
Microcontroller Chip ATmega32u4
Operating Voltage (VDC) 5
Input Voltage(Recommended) 7V-12V
Input Voltage (limit) 6V-20V
Analog I/O Pins 12
Digital I/O Pins 20
PWM Digital I/O Pins 7
Clock Speed 16 MHz
Flash Memory 32 KB
SRAM 2.5
Dimensions in mm (LxWxH) 68x54x20
Weight (gm) 20
Shipment Weight 0.022 kg
Shipment Dimensions 10 × 8 × 3 cm


14 Days Warranty

This item is covered with a standard warranty of 14 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Micro Ohm customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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