Arduino Uno R3 | ATmega328P | with USB Cable length 1 feet | Compatible with ATMEGA16U2 | Arduino
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Arduino Uno R3 | ATmega328P | with USB Cable length 1 feet | Compatible with ATMEGA16U2 | Arduino
Arduino Uno R3 | ATmega328P | with USB Cable length 1 feet | Compatible with ATMEGA16U2 | Arduino
Arduino Uno R3 | ATmega328P | with USB Cable length 1 feet | Compatible with ATMEGA16U2 | Arduino
Arduino Uno R3 | ATmega328P | with USB Cable length 1 feet | Compatible with ATMEGA16U2 | Arduino
Arduino Uno R3 | ATmega328P | with USB Cable length 1 feet | Compatible with ATMEGA16U2 | Arduino
Arduino Uno R3 | ATmega328P | with USB Cable length 1 feet | Compatible with ATMEGA16U2 | Arduino

Arduino Uno R3 | ATmega328P | with USB Cable length 1 feet | Compatible with ATMEGA16U2 | Arduino

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Rs. 730.00 Rs. 850.00

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Product Features

  •  Microcontroller ATmega328
  • Operating Voltage 5V
  • Input Voltage (recommended) 7-12V
  • Input Voltage (limits) 6-20V
  • Digital I/O Pins 14 (of which 6 provide PWM output)
  • Analog Input Pins 6
  • DC Current per I/O Pin 40 mA
  • DC Current for 3.3V Pin 50 mA
  • Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
  • SRAM 2 KB (ATmega328)
  • EEPROM 1 KB (ATmega328)
  • Clock Speed 16 MHz

Product Features

  •  Microcontroller ATmega328
  • Operating Voltage 5V
  • Input Voltage (recommended) 7-12V
  • Input Voltage (limits) 6-20V
  • Digital I/O Pins 14 (of which 6 provide PWM output)
  • Analog Input Pins 6
  • DC Current per I/O Pin 40 mA
  • DC Current for 3.3V Pin 50 mA
  • Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
  • SRAM 2 KB (ATmega328)
  • EEPROM 1 KB (ATmega328)
  • Clock Speed 16 MHz
  • The Arduino Uno R3 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 crystal oscillator, 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 features the Atmega16U2 (Atmega8U2 up to version R2) programmed as a USB-to-serial converter.

  • Revision 3 of the board has the following new features:

  • 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible both with the board that use the AVR, which operate with 5V and with the Arduino Due that operate with 3.3V. The second one is a not connected pin, that is reserved for future purposes.
  • Stronger RESET circuit.
  • Atmega 16U2 replace the 8U2.
Microcontroller ATmega328P
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limit) 6-20V
Digital I/O Pins 14 (of which 6 provide PWM output)
PWM Digital I/O Pins 6
Analog Input Pins 6
DC Current per I/O Pin 20 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 32 KB (ATmega328P) of which 0.5 KB used by bootloader
SRAM 2 KB (ATmega328P)
EEPROM 1 KB (ATmega328P)
Clock Speed 16 MHz
LED_BUILTIN 13
Length 68.6 mm
Width 53.4 mm
Weight 25 g
  • Ardunio Uno R3
  • NA