Product Name: Arduino Leonardo with Headers
Model: Arduino Leonardo
Brand: Arduino
Origin: China
Condition: New
The Arduino Leonardo is a microcontroller board based 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 needed 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 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.
