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Arduino Leonardo (with headers)

Arduino Leonardo (with headers)
  • Výrobce: Smart Projects
  • Kat. číslo výrobce: A000057
  • Hmotnost: 30g
  • Záruka (měsíců): 24
Kód produktu: AD57
Cena bez DPH: 488,00 Kč
Cena s DPH: 590,48 Kč
Počet kusů skladem: 0
Dostupnost: Na vyžádání

Arduino Leonardo (with headers)

Description: The Arduino Leonardo is the newest in the Arduino family. 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. It also has other implications for the behavior of the board; these are detailed on the getting started page.

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.

Arduino Leonardo Basic Schema
 

Features:

Microcontroller ATmega32u4
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limits) 6-20V
Digital I/O Pins 20
PWM Channels 7
Analog Input Channels 12
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 32 KB (ATmega32u4) of which 4 KB used by bootloader
SRAM 2.5 KB (ATmega32u4)
EEPROM 1 KB (ATmega32u4)
Clock Speed 16 MHz

 

Dimensions: 75 x 53 x 15 mm

 

References:

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