Arduino Leonardo
Key Features
- MICROCONTROLLER: ATmega32u4
- OPERATING VOLTAGE: 5V
- INPUT VOLTAGE (RECOMMENDED): 7-12V
- INPUT VOLTAGE (LIMITS): 6-20V
- DIGITAL I/O PINS: 20
- PWM CHANNELS: 7
- ANALOG INPUT CHANNELS: 12
- DC CURRENT PER I/O PIN: 40 mADC
- CURRENT FOR 3.3V PIN: 50 mA
- FLASH MEMORY: 32 KB (ATmega32u4) of which 4 KB used by bootloader
- SRAM: 2.5 KB (ATmega32u4)
- EEPROM: 1 KB (ATmega32u4)
- CLOCK SPEED: 16 MHz
- LENGH: 68.6 mm
- WIDTH: 53.3 mm
- WEIGHT: 20 g
- Click Here to Download Open Source Arduino Software
₨ 1,500.00 ₨ 1,700.00
Arduino Leonardo
Buy a complete range of Arduino boards and their component at a very cheap price from all over Pakistan. We are the one and only store in Pakistan providing our customers with a wide range of electronic products and components at a very reasonable price at their doorstep. You can buy Arduino Leonardo anywhere from Pakistan or by visiting Electronic Power House (EPH) and Tetralink Technologies (TLT) in Lahore.
Overview
The Arduino Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). 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 needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
The Leonardo 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; these are detailed on theGetting started with the Arduino Leonardo.
Getting started
Find inspiration for your projects with Leonardo board from our tutorial platformProject Hub.
TheGetting started with the Arduino Leonardo page contains all the information you need to configure your board, use theArduino Software (IDE), and start tinkering with coding and electronics.
From theTutorialssection you can find examples from libraries and built-in sketches as well other useful information to expand your knowledge of the Arduino hardware and software.
Applications
- The classic Arduino board that can act as a mouse or keyboard.
| brands | Arduino |
|---|
Tech specs
| MICROCONTROLLER | ATmega32u4 |
| OPERATING VOLTAGE | 5V |
| INPUT VOLTAGE (RECOMMENDED) | 7-12V |
| INPUT VOLTAGE (LIMITS) | 6-20V |
| 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 (ATmega32u4) of which 4 KB used by bootloader |
| SRAM | 2.5 KB (ATmega32u4) |
| EEPROM | 1 KB (ATmega32u4) |
| CLOCK SPEED | 16 MHz |
| LENGH | 68.6 mm |
| WIDTH | 53.3 mm |
| WEIGHT | 20 g |
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