Arduino Leonardo Without Headers

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Arduino Leonardo Without Headers

Arduino Leonardo Without Headers

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Development Boards & Kits - AVR Arduino Leonardo without Headers


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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 the getting started page.

Getting StartedYou can find in the Getting Started section all the information you need to configure your board, use the Arduino Software IDE , and start tinker with coding and electronics.

Arduino Leonardo Without Headers
  • Brand - Arduino
  • Manufacturer - Arduino
  • Product Type - Development Boards & Kits - AVR
  • Standard Pack Qty - 1
  • Subcategory - Development Tools