The Cluster HAT (Hardware Attached on Top) interfaces a (Controller) Raspberry Pi A+/B+/2/3/4 with (up to) 4 Raspberry Pi Zeros (headerless 1.1/1.2/2 or W) configured to use USB Gadget mode is an ideal tool for teaching or testing small scale clusters.

• USB Gadget Mode: Ethernet and Serial Console.
• Onboard 4 port USB 2.0 hub.
• Raspberry Pi Zeros powered via Controller Pi GPIO
• Individual Raspberry Pi Zero power controlled via Controller Pi GPIO (I2C).
• Connector for Controller Serial Console (our USB Serial Adaptor or a Sparkfun FTDI Basic).
• Controller Pi can be rebooted without interrupting power to Pi Zeros (network recovers on boot)
• 2 pin (0.1" pitch) header for FAN (200mA max, controlled by GPIO BCM18).

ClusterHAT contains

• 1x ClusterHAT PCB*
• 4x 12mm M2.5 standoff
• 8x 6mm M2.5 screw
• 4x stick on feet
• USB Cable*

(* PCB/Spacer/LED/USB Cable colour may vary)

Full details can be found on https://clusterhat.com/

The following may be required but are not supplied.

• 1x Controller Raspberry Pi (A+/B+/B2/B3/B4/B5)
• 1-4x Raspberry Pi Zero (v1.1/1.2/W/2/2W)
• 2-5x Micro SD memory card
• Pi Power Supply (2-5A capable)
• Network Cable

Please ensure your address is full and correct before placing an order and be aware I'm unable to use some shipping methods to PO boxes.

Deliveries to the USA are sent using RoyalMail PDDP (Postal Delivery Duties Paid).