Arduino Leonardo
Arduino Leonardo
  • Arduino Leonardo
Brand: Product Code:
Arduino AL-G

Arduino Leonardo Compatible/Generic Board

Product Package Content(s):

1 X Arduino Compatible Leonardo ready to use with Headers soldered


Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can be downloaded for free (currently for Mac OS X, Windows, and Linux).

The Leonardo is Arduino's first development board to use one microcontroller with built-in USB. Using the ATmega32U4 as its sole microcontroller allows it to be cheaper and simpler. Also, because the 32U4 is handling the USB directly, code libraries are available which allow the board to emulate a computer keyboard, mouse, and more using the USB-HID protocol!

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.

Not sure which Arduino or Arduino-compatible board is right for you?

Drop us a call or mail: 041 457 5808 |


  • ATmega32u4 Microcontroller
  • Input Voltage: 7-12V
  • 20 Digital I/O Pins
  • 7 PWM Channels
  • 12 ADCs
  • 16MHz Clock Speed
  • 32 KB Flash Memory

Product Specifications

  • Microcontroller: ATmega32u4
  • Operating voltage: 5V
  • Input voltage(recommended): 7V - 12V
  • Input voltage(limits): 6V - 20V
  • Digital I / O pins: 20
  • PWM channels: 7
  • Analog input channels: 12
  • DC current per I / O pin: 40mA
  • DC current for 3.3V pin: 50mA
  • Flash memory: 32KB(ATmega32u4) of which 4KB used by bootloader
  • SRAM: 2.5KB(ATmega32u4)
  • EEPROM: 1KB(ATmega32u4)
  • Clock speed: 16MHz

Please note: Stocks are kept nationally for immediate shipping!

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Arduino Leonardo

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