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Expansion Sensor Shield Module For Arduino Nano (Blue)

The IO Expansion Shield is a must-have accessory for any Arduino Nano user. Designed specifically for Nano boards (compatible with v2.x and v3.x), this shield simplifies connectivity to sensors, servos, modules, and more. Whether you're a beginner or an experienced maker, it allows you to expand your project potential while keeping wiring clean and manageable. It’s also fully compatible with Nano breadboards for seamless prototyping.
19.95 AED 19.95 AED Tax Included
19.95 AED Tax Included

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Expansion for Nano

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Specifications:

  • 14 Digital I/O Pins: Servo-style layout with GND, power, and signal for easy connection to digital components and servos.
  • 8 Analog Input Pins: Includes power and ground lines, perfect for analog sensors.
  • 6 PWM Pins: Supports PWM output for devices like LEDs and motor controllers.
  • Servo Power Input: Dedicated external power input for servo motors.
  • 5 I2C Expansion Pins: Allows connection of multiple I2C-compatible devices.
  • AREF Output: For improved analog signal reference voltage.
  • 3.3V Output: Powers lower voltage devices with ease.

Pinout Overview:

Top Side (Digital I/O Pins)

  • D0 (RX): UART receive
  • D1 (TX): UART transmit
  • D2–D13: General-purpose digital I/O pins

Bottom Side (Power and Analog Pins)

  • A0–A7: Analog input pins (can also act as digital I/O)
  • GND: Ground
  • 5V /