Arduino Leonardo with Headers

Arduino Leonardo with Headers

  • Rs. 670.00


This is Leonardo Board, Arduino's first development board to use onemicrocontroller with built-in USB. Using the ATmega32U4 as its solemicrocontroller allows it to be cheaper and simpler. Also, because the 32U4 ishandling the USB directly, code libraries are available which allow the boardto 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 PWMoutputs 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 neededto support the microcontroller; simply connect it to a computer with a USBcable or power it with an AC-to-DC adapter or battery to get started. Note thaton the Leonardo, the Serial class refers to USB (CDC) communication; for TTLserial on pins 0 and 1, use the Serial 1 class.



  • ATmega32u4 Microcontroller

  • Input Voltage: 7-12V

  • 20 Digital I/O Pins

  • 7 PWM Channels

  • 12 ADCs

  • 16MHz Clock Speed

  • 32 KB Flash Memory

We Also Recommend