Feature:1. RP2040 Chip: Onboard for Raspberry Pi official selfdesigned RP2040 microcontroller chip.2. 4 Ports: This For Raspberry Pi Build HAT has 4 onboard ports for LEGO Tech motors and sensors.3. 40PIN GPIO interface: This For Raspberry Pi Build HAT has onboard for Raspberry Pi 40PIN GPIO interface.4. 8V Power Input: Supports external 8V power input to power motors (except for Raspberry Pi 400 as it doesn't support powering via GPIO header).5. The for Raspberry Pi Build HAT works with any for RaspberryPi control board with a 40 PIN GPIO header, allowing you to control for LEGO motors and sensors from the for LEGO Education SPIKE product, a flexible system with endless possibilities.Specification:Item Type: For Raspberry Pi Build HATMaterial: Printed Circuit BoardChip: RP2040Application: Suitable for Building Powerful Intelligent Machines.Package List:1 xFor Raspberry Pi Build HAT4 x Stud4 x Screw