Arduino Leonardo

22.790047

EUR 22,79

incl. 19 % VAT excl. shipping costs

Product.Nr. A000057

weight 0,03 KG

Available, enough stock

Arduino Leonardo

The Arduino LEONARDO is an integrated USB HID Arduino board. Ideal for projects requiring the board to behave (act) as a USB human interface devices (keyboard, mouse, etc...)

With the Arduino LEONARDO, you can take advantage of the integrated USB converter to emulate a PC keyboard or mouse. It has two Serial ports, more PWM outputs and more analog inputs.

The Arduino Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). 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.

The Leonardo differs from all preceding boards in the way 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. It also has other implications for the behaviour of the board.

Specifications:

Microcontroller: ATmega32u4
Architecture: AVR
Operating Voltage: 5 V
Input Voltage: 7 - 12 V
Digital I/O Pins: 20 (of which 7 provide PWM output)
Analog Input Pins: 12
DC Current per I/O Pin: 40 mA
Flash Memory: 32 KB (of which 4 KB used by bootloader)
SRAM: 2.5 KB
EEPROM: 1 KB
Clock Speed: 16 MHz
Power Consumption: 31 mA
PCB Size: 53.3 mm x 68.5 mm
Weight: 20 g
Product Code: A000057