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Arduino Uno (ATmega328P, 8-bit)

The Arduino Uno is a microcontroller board based on the ATmega328P, featuring 14 digital I/O pins and 6 analog inputs. Perfect for beginners and professionals for prototyping and building electronic projects.

Arduino Uno (ATmega328P, 8-bit)
₹879.66Buy Now

Specifications

Microcontroller: ATmega328P Operating Voltage: 5V Input Voltage (recommended): 7-12V Digital I/O Pins: 14 (of which 6 provide PWM output) 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 Dimensions: 68.6 mm x 53.4 mm

Details

The Arduino Uno Rev3 is a widely used microcontroller board based on the 8-bit ATmega328P microcontroller. It operates at 5V and features 14 digital input/output pins (6 of which can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, and a power jack. It is programmable via the Arduino IDE. The board includes everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery. This board is ideal for learning electronics, prototyping IoT devices, robotics, and home automation projects. Its open-source nature and extensive community support make it the go-to choice for makers and engineers in India.

Tags

Arduino UnoATmega328PMicrocontrollerDevelopment BoardIoTPrototyping5V16MHz

Alternatives

  • Arduino Nano (ATmega328P)
  • Arduino Mega 2560
  • ESP8266 NodeMCU
  • Raspberry Pi Pico
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