The Raspberry Pi Build HAT connects Raspberry Pi’s computing power with LEGO® Technic™ motors and sensors, enabling the creation of intelligent, robust machines. Designed to fit any Raspberry Pi with a 40-pin GPIO header, this versatile HAT supports up to four LEGO® Technic™ devices from the LEGO® Education SPIKE™ Portfolio—a flexible system with endless possibilities.

Build and innovate using Raspberry Pi and LEGO components to design unique, intelligent projects.

Features

• Compatible with LEGO® Technic™ motors and sensors from the LEGO® Education SPIKE™ Portfolio, LEGO® MINDSTORMS® Robot Inventor kit, and most devices using an LPF2 connector
• Fits any Raspberry Pi computer with a 40-pin GPIO header, including the Raspberry Pi 400 (via an extension cable or ribbon connector)
• Onboard RP2040 microcontroller handles low-level control of LEGO Technic devices
• Python library provided for easy programming and learning

Specifications

• Power Input: 2.1mm barrel jack, center-positive
• External Power Requirements: 8V ±10% DC power supply (such as the Raspberry Pi Build HAT Power Supply) or 7.5V battery pack
• Power Capabilities: Powers the Raspberry Pi (excluding Raspberry Pi 400) and connected LEGO Technic devices

Browse our full Raspberry Pi Collection including development boards, camera modules, displays, power supplies, HATs, and accessories designed for IoT, automation, robotics, and embedded systems.