# Arduino NANO expansion shield

> Expansion shield for Arduino NANO featuring 8 analog pins with power and ground, 14 servo-type I/O pins (ground, power, signal), 6 PWM pins, 5 I2C pins and 1 servo motor input pin. It includes an AREF output and a 3.3VDC output, with a 6-12VDC power supply and integrated voltage regulator, simplifying the connection of modules and sensors to the Arduino NANO.

- Page: https://sigmanortec.ro/en/arduino-nano-expansion-shield
- Price: 10.10 RON
- Availability: In stock; 1-2 zile
- Reference: 22126 · EAN: 5947324975278
- Category: Mechatronics and IoT > Shields and Expansion Boards
- Package (shipping data): 0.022 kg
- Updated: 2026-04-07
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 01:32 (Europe/Bucharest)

## Description

The Arduino NANO expansion board simplifies the quick connection of modules and sensors, offering 8 analog inputs with VCC and GND, 14 servo-type IO pins with power and signal, PWM and I2C support for precise control, 6-12VDC power supply with integrated regulator, and AREF and 3.3V outputs for extended compatibility.
This expansion board facilitates the easy connection between the Arduino NANO and other modules and sensors.
8 ANALOG pins with power supply and ground
14 servo-type I/O pins (with ground, power supply and signal)
6 PWM pins
5 I2C pins
1 servo motor input pin
Output AREF
Output 3.3VDC
Supply voltage: 6 - 12VDC, built-in voltage regulator