Arduino

Leonardo Board

The Arduino Leonardo is a microcontroller board based on the ATmega32u4

Image of Arduino's Leonardo BoardThe Arduino Leonardo is a microcontroller board based on the ATmega32u4. It has 20 digital input/output pins, seven of which 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.

Features
  • 20 digital I/O pins
  • 12 analog input channels
  • 7 PWM channels
  • 32 KB Flash memory
  • 2.5 KB SRAM
  • 1 KB EEPROM
  • 16 MHz clock speed

Leonardo Board

ImmagineCodice produttoreDescrizioneDotazioneQuantità disponibilePrezzoVedi i dettagli
ARDUINO LEONARDO W/ HDRS ATMEGA3A000057ARDUINO LEONARDO W/ HDRS ATMEGA3Scheda/e105 - Immediatamente$20.56Vedi i dettagli
ARDUINO LEONARDO W/OUT HDRSA000052ARDUINO LEONARDO W/OUT HDRSScheda/e131 - Immediatamente$19.69Vedi i dettagli
ARDUINO LEONARDO ETH W/OUT POEA000022ARDUINO LEONARDO ETH W/OUT POEScheda/e0 - Immediatamente$37.91Vedi i dettagli
ARDUINO LEONARDO ETH W/ POEA000023ARDUINO LEONARDO ETH W/ POEScheda/e0 - Immediatamente$49.31Vedi i dettagli
Data di pubblicazione: 2012-07-30

Related Videos

Arduino Input/Output - Electronics with Becky Stern | DigiKey
Arduino Input/Output - Electronics with Becky Stern | DigiKey

Data di pubblicazione: 2023-01-17

Arduino Basics - Electronics with Becky Stern | DigiKey
Arduino Basics - Electronics with Becky Stern | DigiKey

Data di pubblicazione: 2022-12-13

Importing Arduino Sketches Into Atmel Studio 7
Importing Arduino Sketches Into Atmel Studio 7

Data di pubblicazione: 2015-12-11

Related Articles and Blogs

Building a Voice-Controlled Robot - Linear Models and Machine Learning Learn about the application of linear control models and PCA classification in creating a voice-controlled robot.
Building a Voice-Controlled Robot - Diving into the Circuits Dive into the circuits behind the S1XT33N voice-controlled robot, exploring motor control, microphone biasing, and more.
Creating an Electronics Starter Kit Interested in getting started in electronics, but overwhelmed by the number of parts available? I have compiled a list of everything you need.