Arduino Leonardo with Headers
Description: 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? Check out our Arduino Buying Guide!
Features:
- ATmega32u4 Microcontroller
- Input Voltage: 7-12V
- 20 Digital I/O Pins
- 7 PWM Channels
- 12 ADCs
- 16MHz Clock Speed
- 32 KB Flash Memory
Documents: