DIYables Sensor Expansion Board V5.0 for Arduino Uno R3 R4, 2.54mm Interface Shield with VCC GND Signal Ports
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Quick Overview
The DIYables Sensor Expansion Board V5.0 is a versatile shield designed for Arduino UNO R3 and UNO R4 boards, providing a comprehensive interface solution for connecting sensors, servos, modules, and accessories to your Arduino projects. This expansion board extends all digital and analog pins into clearly labeled VCC-GND-Signal port groups with standard 2.54mm spacing, making it easy to connect sensors and modules without complex wiring or soldering.
Built with high-quality FR-4 PCB material and immersion gold processing technology, the V5.0 shield offers reliable connections and professional-grade signal transmission. The board features dedicated interfaces for I2C devices, 32 servo controllers, Bluetooth modules, SD card modules, APC220 radio frequency modules, RB URF v1.1 ultrasonic sensors, and 12864 LCD displays (both serial and parallel). Each port is clearly labeled with VCC, GND, and signal pins to reduce wiring mistakes and improve project stability.
Perfect for robotics projects, sensor integration, home automation, IoT applications, and educational Arduino projects. The compact 57mm x 57mm form factor fits standard UNO shields and allows easy stacking with other shields. This 2-piece package provides expansion boards for multiple projects or backup boards for development work. Compatible with Arduino UNO R3, UNO R4 Minima, and UNO R4 WiFi boards.
Key Features
- UNO R3 and R4 Compatibility — Designed to work with Arduino UNO R3 and UNO R4 boards, providing a simple expansion interface for sensors and modules
- Sensor Shield Expansion Design — Enables easy connection of sensors, servos, relays, buttons, and potentiometers using standard 2.54mm spacing
- Clear VCC GND Signal Ports — Buckled ports clearly labeled with VCC, GND, and signal pins to reduce wiring mistakes and improve stability
- High Quality PCB Material — Built with durable FR-4 PCB for secure connections, reliable signal transmission, and professional prototyping
- Immersion Gold Processing — Premium PCB finish ensures excellent conductivity and long-term reliability
- I2C Interface — Dedicated I2C port for easy connection of I2C sensors and modules
- 32 Servo Controller Interface — Supports up to 32 servo motors with organized power and signal connections
- Bluetooth Module Interface — Dedicated port for Bluetooth communication modules
- SD Card Module Support — Interface for SD card readers and data logging modules
- APC220 RF Module Port — Radio frequency module communication interface for wireless projects
- Ultrasonic Sensor Interface — RB URF v1.1 ultrasonic sensor compatible port
- LCD Display Support — 12864 LCD serial and parallel interfaces for text and graphic displays
- Compact Size and Multi-Pack — Board size 57mm x 57mm x 19mm, package includes 2 pieces expansion boards for DIY and development projects
- All Pins Extended — Digital and analog pins extended in servo-style order for organized connections
- No Soldering Required — Plug-and-play design for quick sensor and module integration
SPECIFICATION
| Specification | Value |
|---|---|
| Product Type | Sensor Expansion Shield / Interface Board |
| Version | V5.0 |
| Form Factor | Arduino UNO shield compatible |
| Compatibility | Arduino UNO R3, UNO R4 Minima, UNO R4 WiFi |
| PCB Material | FR-4 fiberglass |
| PCB Finish | Immersion gold |
| Pin Spacing | 2.54mm (0.1 inch) standard |
| Port Layout | VCC-GND-Signal buckled ports |
| Board Dimensions | 57mm x 57mm x 19mm (approx.) |
| I2C Interface | Yes, dedicated I2C port |
| Servo Support | Up to 32 servo motor connections |
| Bluetooth Interface | Yes, dedicated Bluetooth module port |
| SD Card Interface | Yes, SD card module communication port |
| RF Module Support | APC220 radio frequency module interface |
| Ultrasonic Sensor Port | RB URF v1.1 compatible interface |
| LCD Display Support | 12864 LCD serial and parallel interfaces |
| Digital Pin Extension | All digital pins extended with VCC/GND |
| Analog Pin Extension | All analog pins extended with VCC/GND |
| Package Quantity | 2 expansion boards |
| Applications | Sensor integration, servo control, robotics, IoT projects, home automation, educational projects |
PACKAGE
A package includes:
| Qty | Items |
|---|---|
| 2 | Sensor Expansion Board V5.0 (Arduino UNO compatible) |
COMPATIBLE HARDWARE
- Arduino UNO R3 — Direct shield stacking for sensor and module expansion
- Arduino UNO R4 Minima — Full compatibility with R4 pinout and features
- Arduino UNO R4 WiFi — Expand I/O for IoT and wireless sensor projects
- DHT11/DHT22 Sensors — Temperature and humidity monitoring with easy 3-pin connection
- Ultrasonic Sensors (HC-SR04, RB URF v1.1) — Distance measurement with dedicated interface
- Servo Motors (SG90, MG995, etc.) — Connect up to 32 servos with organized power distribution
- I2C Sensors and Modules — OLED displays, RTC modules, accelerometers, gyroscopes
- Bluetooth Modules (HC-05, HC-06) — Wireless communication with dedicated interface
- SD Card Modules — Data logging and file storage with dedicated port
- APC220 RF Modules — Long-range wireless communication
- 12864 LCD Displays — Text and graphics displays with serial/parallel interface support
- Relay Modules — Control high-power devices and appliances
- Button and Switch Modules — Digital input with organized 3-pin connections
- Potentiometers and Analog Sensors — Analog input with VCC/GND/Signal ports
- LED Modules and Strips — Digital output control for lighting projects
- Motor Drivers (L298N, TB6612) — Drive DC motors and stepper motors
- IR Sensors and Receivers — Infrared remote control and obstacle detection
- PIR Motion Sensors — Motion detection for security and automation
- Gas Sensors (MQ series) — Air quality and gas detection
- Light Sensors (LDR, BH1750) — Light intensity measurement
