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The Arduino™ Starter Kit

The Arduino™ Starter Kit

Arduino™ Leonardo AT Mega 32.4U With Headers

Arduino™ Leonardo AT Mega 32.4U With Headers

Arduino™ Leonardo ATMEGA 32.4U w/o Headers

$24.950
ITEM CODE
01ARDLATA052

The Arduino Leonardo is a microcontroller board based on the ATmega32u4. 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 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:

  • ATmega32u4 Microcontroller
  • 5V Operating Voltage
  • 7-12V Input Voltage (recommended)
  • 6-20V Input Voltage (limits)
  • 20 Digital I/O Pins
  • 7 PWM Channels
  • 12 Analog Input Channels
  • 40 mA DC Current per I/O Pin
  • 50 mA DC Current for 3.3V Pin
  • 32 KB (ATmega32u4) of which 4 KB used by bootloader Flash Memory
  • 2.5 KB (ATmega32u4) SRAM
  • 1 KB (ATmega32u4) EEPROM
  • 16 MHz Clock Speed
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ARDUINO LEONARDO ATMEGA 32.4U

  WARNING: This product can expose you to chemicals including DEHP which is known to the State of California to cause cancer and to cause birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov