[Notice] This product is an expansion board only and does not include the Raspberry Pi 5 motherboard or Raspberry Pi Zero 2W. Please purchase those separately if needed. [Function ] This is a Raspberry Pi Zero / Zero 2W to Raspberry Pi 5 expansion board, providing USB hub and Ethernet functionality. It offers a cost-effective and compatible solution for users seeking to upgrade from Zero-series boards to the Raspberry Pi 5 form factor. [Features] - Adapter design for direct insertion with seamless integration. - Converts Zero-series board ports into standard Raspberry Pi 5–compatible female headers. - GPIO header height matches both Raspberry Pi 5 and Zero-series boards, ensuring compatibility with GPIO expansion accessories. [Interface Introduction] - Zero to 5 adapter board with 3× USB ports and 1× RJ45 Ethernet port. - 3-way USB expansion, compatible with USB 2.0 and USB 1.1. - Onboard RTL8152B Ethernet controller supporting 10/100 Mbps adaptive networking. - Compatible with Raspberry Pi Zero, Zero W, and Zero WH. - Can be connected to other computers or Android devices via USB cable after jumper configuration. - Slight variations in appearance and color between batches do not affect functionality. - Color: Green - Material: PCB - Package Contents: 1 × Expansion Board Note: The actual product color may vary slightly due to lighting and display differences. Measurement tolerance: ±1–3 cm.