Arduino nano Expansion Board, Dual-Purpose UNO-R3 Pin Header Sensor Expansion Module for Arduino

Product Description

Product Overview

The Arduino Nano Expansion Board is a dual-purpose UNO-R3 Pin Header Sensor Expansion Module designed to enhance the functionality of the Arduino Nano. It provides a platform for connecting a variety of sensors and components to the Arduino Nano, facilitating prototyping and project development.

Key Features

1、Pin Expansion: Expands the Arduino Nano's I/O capabilities, making it easier to connect multiple sensors and actuators.

2、Compatible with Arduino Uno: The expansion board is designed to be compatible with the Uno form factor, allowing it to work with Uno-based shields and modules.

3、Versatile I/O: Offers a range of input/output options, including digital, analog, I2C, and UART interfaces.

4、Power Regulation: Some models include onboard voltage regulators for 5V and 3.3V, providing stable power to connected components.

5、Power Options: Features power input options, such as a DC jack, for supplying power externally.

Specifications

1、All I/O Pins Accessible: Including 5V DC and GND pins, allowing for easy connection to a wide array of sensors and devices.

2、On-Board Connectors: Equipped with TX/RX serial interface connectors and I2C connectors for easy and standardized connections.

3、Power Options: Offers multiple power output options, including VD (input supply after diode), 5V DC, and 3.3V DC.

4、Wide Range Input: Can accept supply input ranging from 7V to 24V DC using a DC jack or header connector.

5、Voltage Regulation: Includes on-board 5V and 3.3V regulators for stable power supply to connected components.

Notes

1、Power Management: Always ensure that the power supply matches the voltage requirements of the board and the connected components to avoid damage.

2、Proper Connection: When connecting sensors and other devices, ensure that the connections are secure and that the correct pins are used to prevent short circuits.

3、Grounding: For accurate readings and noise reduction, maintain a proper ground connection for all connected devices.

4、Update Firmware: Before using the expansion board, check if there are any firmware updates available for the Arduino Nano to ensure compatibility and optimal performance.

5、Arduino IDE: The board is designed to work with the Arduino IDE, so make sure it's installed and configured correctly on your computer.