[Cerowrt-devel] Minirouter with pi compute module 4

Matt Taggart matt at lackof.org
Thu May 19 14:36:45 EDT 2022


This looks like an interesting router candidate

https://www.seeedstudio.com/Dual-GbE-Carrier-Board-with-4GB-RAM-32GB-eMMC-RPi-CM4-Case-p-5029.html

Description says:
* one NIC is Broadcom BCM54210PE (from the CM4)
* the other is "Microchip's LAN7800" behind usb3
* 2 additional usb3 ports
* the usb3 uses the CM4's PCIe 2.0 x1 (500MB/s)
* wifi/BLE is the CM4's onboard, I think "Cypress CYW43455"?

It sort of reminds me of the Espressobin device from a few years back, 
but much faster and the pi has a much larger installed base, better 
support, etc.

-- 
Matt Taggart
matt at lackof.org


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