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Arduino UNO R3

ARD0066
Arduino UNO R3

$43.95

QTYPrice
1 $43.95

Description

The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a 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 Uno differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega16U2 (Atmega8U2 up to version R2) programmed as a USB-to-serial converter.

Specifications

Microcontroller

ATmega328

Operating Voltage

5V

Recommended Input Voltage

7-12V

Maximum Input Voltage

6-20V

Digital I/O Pins

14(6 PWM output)

Analog Input Pins

6

DC Current per I/O Pin

40mA

DC Current per 3.3V Pin

50mA

Flash Memory

32 KB of which 0.5 Kb used by bootloader

SPRAM

2KB

EEPROM

1KB

Clock Speed

16MHz

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Products may differ from pictured.
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Arduino UNO R3

ARD0066

$43.95

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