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LiM RPi CM4 PoE Cluster Board

Less-is-More (LiM) Cluster Board is a minimalistic Power over Ethernet (PoE) carrier board for the Raspberry Pi (RPi) Compute Module 4 (CM4)

alexander-rauAlexander Rau
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The Less-is-More (LiM) Cluster Board is a minimalistic Power over Ethernet (PoE) carrier board for the Raspberry Pi (RPi) Compute Module 4 (CM4). On a small footprint it features the following:

- RPi Pi Compute Module 4 (CM4) support (both versions with and w/o eMMC - Lite version)
- PoE Gigabit RJ45 port (GbE)
- USB-C (USB 2.0) for CM4 module flashing (power + data)
- toggle switch for boot/flash mode
- microSD card slot
- 2232 and 2241 M.2 M-key socket dedicated for NVMe PCIe SSD drives
- Fan Pins
- SDA, SDC, YCC, GND pins for OLED Displays

Prototypes are currently in production ETA June/July '22

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Alexander Rau wrote 05/20/2023 at 19:24 • point

You can read more about the full LiM cluster project here - My Custom (Automated) LiM Kubernetes Cluster · l00nix's RPi blog (loonix.ca)

  Are you sure? yes | no

Alexander Rau wrote 12/27/2022 at 13:01 • point

@olvier - I'm looking for a manufacturer at the moment. 

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olvier wrote 12/26/2022 at 09:00 • point

Awesome companion to BitPirat, which is deprecated. From where can i get one of these? :)

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Nathann wrote 06/09/2022 at 22:18 • point

Schematic ?

But fascinating project by the way. Can't wait to see more

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