40 pin GPIO Reference Board For Raspberry Pi B+/Raspberry Pi 2 – Handy Pinout Identifier with Keyring Hole

The 40 pin GPIO Reference Board For Raspberry Pi B+/Raspberry Pi 2 is a practical and easy-to-use accessory for makers and developers working with Raspberry Pi. This reference board conveniently labels all GPIO pin functions when connected to your Pi’s 40-pin header, eliminating guesswork and helping you wire your projects accurately and quickly.

Perfect for Raspberry Pi B+, Pi 2, and Pi 3 users, this board is compact, portable, and designed for daily use. Whether you’re building IoT projects, learning GPIO programming, or debugging a complex circuit, this pinout board ensures you always have quick access to pin descriptions right on the hardware.

The included keyring hole makes it an ideal travel companion for tech enthusiasts and educators who want to keep it handy wherever they go.

🔧 Key Features

• Clearly labeled 40-pin GPIO reference board for Raspberry Pi
• Simplifies GPIO pin identification during prototyping
• Durable, compact, and easy to attach/remove
• Includes keyring hole for portability and convenience
• Speeds up electronics development and prevents wiring errors
• Compatible with Raspberry Pi B+, 2, and 3 models

📐 Technical Specifications

📌 Applications

• Quick GPIO reference for Raspberry Pi development
• STEM education and Raspberry Pi workshops
• Prototyping and debugging GPIO circuits
• Portable tool for makers and engineers

💡 Why Choose This Reference Board?

The 40 pin GPIO Reference Board streamlines project development by offering clear and convenient pinout visibility. Whether you’re working at your desk or on the go, this reference board ensures efficient and error-free prototyping with Raspberry Pi.

📦 Package Includes

• 1 × 40 pin GPIO Reference Board For Raspberry Pi B+/Raspberry Pi 2