Miniature CM4 Cluster

A dense Cluster for four Raspberry Pi 4 Compute Module 4

Here is the main description: https://will127534.github.io/Miniature-CM4-Cluster/

System Arch

Files

• ClusterHat - PCB files for CLuster Hat
• CM4Card - PCB files for CM4 Card
• Software - Code for Raspberry Pi Pico & I2C EEPROM image for USB Hub
• Mechanical - STL for the dual 4cm fan frame

Notes

• RTL8367N Datasheet comes from here https://github.com/libc0607/Realtek_switch_hacking
• Designed with KiCad 5.99.0-12597-g9f841da98e