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SKU: R5-E-11

Arduino Nano R3

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₹220.00 (Excluded Tax)
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Overview

The Arduino Nano R3 is a small, breadboard-friendly microcontroller board based on the ATmega328P. It is ideal for embedded electronics, robotics, IoT, and STEM learning projects. Despite its tiny size, it offers full Arduino functionality, making it perfect for prototyping and educational labs.

 

Key Features

  • Microcontroller: ATmega328P

  • Operating Voltage: 5 V

  • Logic Level: 5 V

  • USB Connectivity: Mini USB for programming and power

  • Compatible with Arduino IDE (Windows, macOS, Linux)

  • Small form factor: 45 × 18 mm, fits easily on breadboards

  • Supports digital and analog I/O, PWM, UART, SPI, I2C

 

Technical Specifications

Feature Specification
Microcontroller ATmega328P
Operating Voltage 5 V
Input Voltage (recommended) 7–12 V via Vin pin
Input Voltage (limits) 6–20 V via Vin pin
Digital I/O Pins 14 (D0–D13)
PWM Channels 6 (D3, D5, D6, D9, D10, D11)
Analog Input Pins 8 (A0–A7)
Flash Memory 32 KB (ATmega328P) – 2 KB used by bootloader
SRAM 2 KB
EEPROM 1 KB
Clock Speed 16 MHz
USB Interface Mini USB, TTL-serial via FT232/CH340
Dimensions 45 × 18 mm

 

Connectivity & Interfaces

  • UART (Serial): D0 (RX) / D1 (TX)

  • I2C: A4 (SDA), A5 (SCL)

  • SPI: D10 (SS), D11 (MOSI), D12 (MISO), D13 (SCK)

  • PWM Outputs: D3, D5, D6, D9, D10, D11

 

Applications

  • Breadboard prototyping for electronics projects

  • IoT devices with sensors and actuators

  • Robotics and motor control projects

  • STEM lab exercises and educational kits

  • Data logging and small automation systems

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