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Original Arduino Leonardo without Headers

Arduino Leonardo without Headers
Arduino Leonardo without Headers
₹1,499.00
Ex Tax: ₹1,270.34
  • Stock: In Stock
  • SKU: TECH1988
  • Brand: Arduino

The latest addition to the Arduino family is here! The Arduino Leonardo is a microcontroller board based on the exciting USB-enabled ATmega32u4 (datasheet). This chip has about the same amount of flash, RAM, and capability as the ATmega328 found in the UNO. 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 spot for a 2.1mm power jack, an ICSP header breakout, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable to get started.

This version of the Leonardo does not come with any headers attached for an ultra-thin, light-weight Arduino!

The Leonardo differs from all preceding boards in that the ATmega32u4 has built-in USB communication, eliminating the need for a secondary chip (such as an FTDI friend, FTDI cable or the USB/Serial converter on the UNO). On one hand this means that sketches on the Leo are a little bigger because it’s also handling USB interaction. On the other hand, it allows the Leonardo to appear to a connected computer as a mouse and/or 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.

This board is only supported in the latest Arduino IDE 1.0.1 so you will also need to update the IDE.

Features :

  • ATmega32U4 Microcontroller
  • Clock frequency: 16MHz
  • Flash memory: 32KB
  • SRAM: 2.5KB
  • EEPROM: 1KB
  • Input Voltage: 7-12V
  • 20 Digital I/O Pins
  • 7 PWM Channels
  • 12 ADCs
  • 16MHz Clock Speed
  • 32 KB Flash Memory
  • micro USB connection

Specifications:

Model Type

Leonardo

Microcontroller Chip

ATmega32u4

Operating Voltage (VDC)

5

Input Voltage(Recommended)

7V to 12V

Input Voltage (limit)

6V-20V

Analog I/O Pins

12

Digital I/O Pins

20

PWM Digital I/O Pins

7

Clock Speed

16 MHz

Flash Memory

32 KB (ATmega32u4) of which 4 KB used by bootloader

SRAM

2.5 KB (ATmega32u4)

EEPROM

1 KB (ATmega328)

Weight (gm)

20

Length (mm)

68.6

Width (mm)

53.3


Package Includes:

  • 1 x Arduino Leonardo without Headers

Useful Links:

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