The Mini Black HAT Hack3r is a compact breakout board that lets you access all 40 GPIO pins on your Raspberry Pi while a HAT or pHAT is attached. It connects between your Pi and the HAT via a ribbon cable, bringing every pin out to clearly labelled headers for probing, debugging, or connecting additional circuits.

This is the fully assembled version with all pin headers pre-soldered, ready to use straight out of the box.

Key Features

• Full GPIO Breakout – Access all 40 pins while a HAT is running
• HAT & pHAT Landing Areas – Mount either form factor with PCB standoffs
• Clear Pin Labelling – Each pin marked with function name, BCM number, and physical pin number
• Pre-Assembled – All headers pre-soldered; ready to use immediately
• Non-Slip Feet – Rubber feet keep the board stable on your workbench
• 4 Mounting Holes – For securing in enclosures or to a workspace

Ideal For

• Debugging HAT and pHAT designs
• Combining a HAT with additional breadboard circuits
• Monitoring GPIO signals with a multimeter or logic analyser

Package Contents

• 1× Mini Black HAT Hack3r PCB (fully assembled)
• 1× 40-way GPIO ribbon cable
• 3× 40-way pin headers (pre-installed)
• 4× PCB standoffs for HAT mounting
• 4× Rubber non-slip feet