Arduino LilyPad USB - ATmega32U4

Arduino LilyPad USB - ATmega32U4

- Marca: Arduino
- Código Producto: E000017
- Disponibilidad: 3
Precio: $36.11 $23.60 Sin Impuesto: $20.00

Descripción

La placa LilyPad Arduino ha sido desarollada para las aplicaciones wearables y e-textiles (textiles electrónicos).

Puede ser cosida en los tejidos y similares, los sensores y actuadores pueden ser conectados con hilos conductivos. La placa está basada en el ATmega32U4.

Overview

The LilyPad Arduino USB is a microcontroller board based on the ATmega32u4 (datasheet). It has 9 digital input/output pins (of which 4 can be used as PWM outputs and 4 as analog inputs), an 8 MHz resonator, a micro USB connection, a JST connector for a 3.7V LiPo battery, 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 battery to get started.

The LilyPad Arduino USB differs from previous LilyPad boards in that the ATmega32u4 has built-in USB communication, eliminating the need for a separate USB-to-serial adapter. This allows the LilyPad Arduino USB 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.

Summary

Microcontroller ATmega32u4
Operating Voltage 3.3V
Input Voltage 3.8V to 5V
Digital I/O Pins 9
PWM Channels 4
Analog Input Channels 4
DC Current per I/O Pin 40 mA
Flash Memory 32 KB (ATmega32u4) of which 4 KB used by bootloader
SRAM 2.5 KB (ATmega32u4)
EEPROM 1 KB (ATmega32u4)
Clock Speed MHz

Para saber mas mira el Datasheet

Arduino LilyPad USB - ATmega32U4
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