DIYables ProtoShield Prototype Expansion Board with Mini Breadboard for Arduino Mega, Arduino Due
Click to zoom



Quick Overview
The DIYables ProtoShield is the ultimate prototyping solution designed specifically for Arduino Mega-form factor development boards including Arduino Mega 2560, Arduino Due, and Arduino Giga R1 WiFi. This versatile expansion shield features dual prototyping options: a solderable PCB area for permanent circuits and an included detachable mini breadboard that sticks securely to the shield using built-in double-sided adhesive tape, giving you maximum flexibility for testing and development with larger Arduino boards.
Designed for makers, students, and electronics enthusiasts working with Mega boards, this prototyping shield makes circuit experimentation incredibly convenient. The mini breadboard allows for quick, solder-free testing of components and circuits, while the expansive PCB area lets you create permanent connections when your design is finalized. All Arduino Mega pins are clearly labeled and broken out to standard 0.1" headers, making connections simple and organized across the board's extensive I/O capabilities.
Whether you're building complex sensor networks, testing new components, creating custom Arduino Mega projects, or developing advanced robotics applications, this ProtoShield provides the perfect platform. The stackable design means you can combine it with other shields, and it's specifically engineered for the Mega form factor to accommodate the additional pins and larger footprint. Complete your Mega prototyping setup with this essential tool for advanced Arduino development.
Key Features
- Designed for Mega-Form Factor Boards – Specifically engineered for Arduino Mega 2560, Arduino Due, and Arduino Giga R1 WiFi with proper pin layout and spacing for seamless integration with larger Arduino boards
- Dual Prototyping Options – Proto shield with included detachable mini breadboard provides both solder-free testing area and solderable PCB area for permanent circuits in one convenient shield
- Mini Breadboard Included – Comes with a stickable mini breadboard that attaches securely to the shield using built-in double-sided adhesive tape, perfect for quick component testing and experimentation
- All Mega Pins Accessible – Breaks out all Arduino Mega pins to standard 0.1" (2.54mm) headers for effortless connections, providing easy access to 54 digital pins, 16 analog inputs, and communication pins
- Flexible Installation – Components can be soldered directly onto the expansive PCB area for permanent projects or plugged into the detachable mini breadboard for testing and experimentation
- Stackable Design – Can be stacked on top of Arduino Mega boards or combined with other Mega-compatible shields for complex multi-layer projects, maximizing your development capabilities
- Wide Board Compatibility – Designed for Arduino Mega 2560, Mega ADK, Arduino Due, and Arduino Giga R1 WiFi – all boards with the Mega form factor and pin layout
- Built-in Adhesive – Mini breadboard features pre-applied double-sided adhesive backing for secure attachment to the shield, preventing movement during prototyping sessions
- Enhanced Prototyping Flexibility – Ideal for creating custom circuits directly on your Arduino Mega board, saving time and improving efficiency in development of complex projects
- Perfect for Advanced Projects – Excellent for hobbyists, students, and engineers working with Arduino Mega's expanded capabilities for robotics, automation, and complex control systems
- Rapid Prototyping – Speeds up development by allowing quick testing on the breadboard before committing to permanent solder connections on the large PCB area
SPECIFICATION
| Specification | Value |
|---|---|
| Shield Type | Prototyping Shield |
| Mini Breadboard | Included (detachable/stickable) |
| Adhesive Type | Double-sided tape (built-in) |
| Pin Headers | All Arduino Mega pins broken out (0.1" spacing) |
| Designed for Mega-form factor boards | Arduino Mega 2560, Arduino Mega ADK, Arduino Due, Arduino Giga R1 WiFi |
| Form Factor | Arduino Mega Shield |
| Stackable | Yes |
| Prototyping Areas | 2 (Solderable PCB + Detachable Mini Breadboard) |
| Dimensions | Standard Mega shield size |









