R652.00

Exc VAT: R566.96
quantity
Stock Availability
118 can ship in 10 working days
0 can ship in 24 hours

Arduino Leonardo with Headers

Stock code: DEV-11286

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). Never fear for accidental electrical discharge, either since since the Leonardo also includes a plastic base plate to protect it!

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!

Includes:

  • 1x Arduino Leonardo (with headers)
  • 1x Plastic Base Plate

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:


Related Products

Arduino Uno - R3

This is the new Arduino Uno R3. In addition to all the features of the previous board, the Uno now u..

R711.00 Exc VAT: R618.26

Arduino Mega 2560 R3

Arduino is an open-source physical computing platform based on a simple i/o board and a development ..

R1,126.00 Exc VAT: R979.13

SPECIAL

SparkFun Cerberus USB Cable - 6ft

You’ve got the wrong USB cable. It doesn’t matter which one you have, it’s the wrong one. But what i..

R117.75 R157.00 Exc VAT: R102.39

Arduino Pro Mini 328 - 5V/16MHz

It’s blue! It’s thin! It’s the Arduino Pro Mini! SparkFun’s minimal design approach to Arduino. This..

R192.50 Exc VAT: R167.39

USB micro-B Cable - 6 Foot

USB 2.0 type A to micro USB 5-pin. This is a new, smaller connector for USB devices. Micro USB conne..

R74.00 Exc VAT: R64.35

SPECIAL

Arduino Pro Mini 328 - 3.3V/8MHz

It’s blue! It’s thin! It’s the Arduino Pro Mini! SparkFun’s minimal design approach to Arduino. This..

R144.37 R192.50 Exc VAT: R125.54

Arduino and Breadboard Holder

We’ve been prototyping for a long time on these awesome little plastic plates but it’s time for an u..

R59.50 Exc VAT: R51.74

Heating Pad - 5x10cm

These DC powered heating pads are perfect for near-body heating applications. They get warm to the t..

R89.00 Exc VAT: R77.39

Heating Pad - 5x15cm

These DC powered heating pads are perfect for near-body heating applications. They get warm to the t..

R103.50 Exc VAT: R90.00

Arduino Due

The Due is Arduino’s first ARM-based Arduino development board. This board is based on a powerful 32..

R1,185.50 Exc VAT: R1,030.87

Arduino Display Module - 3.2" Touchscreen LCD

Most widgets could benefit from a shiny touchscreen interface. Unfortunately, it’s usually not easy ..

R2,074.50 Exc VAT: R1,803.91

Teensy++ 2.0

The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy pack..

R696.50 Exc VAT: R605.65

Arduino Yun

Arduino is an open-source physical computing platform based on a simple i/o board and a development ..

R2,221.00 Exc VAT: R1,931.30

Pro Micro - 3.3V/8MHz

Here at SparkFun, we refuse to leave ‘good enough’ alone. That’s why we’re adding to our line-up of ..

R385.00 Exc VAT: R334.78

Display Module - 7" Touchscreen LCD

This display module from 4D systems is the uLCD-70DT, a 7.0” intelligent touchscreen LCD powered by ..

R4,445.00 Exc VAT: R3,865.22

SparkFun Electric Imp Shield

If you aren’t familiar with the Electric Imp, it essentially provides an easy, integrated way to con..

R295.00 Exc VAT: R256.52

Actobotics Kit - ActoBitty 2

This is the ActoBitty 2 from Actobotics, an easy to assemble starter robotics kit that is perfect fo..

R887.50 Exc VAT: R771.74

SparkFun Vernier Interface Shield

This is the SparkFun Vernier Interface Shield, a simple add-on to give your Arduino the capability t..

R444.50 Exc VAT: R386.52

SparkFun 16 Output I/O Expander Breakout - SX1509

Are you low on I/O? No problem! The SX1509 Breakout is a 16-channel GPIO expander with an I2C interf..

R118.50 Exc VAT: R103.04