In fact, there was a time this brand (itâs a guy who does this all by himself for fun in the USA) was the first mentioned in the list of good compatibilities with Z2M⊠so I thought that while I was at it Iâd get something sturdy.
I donât know the use of the Ethernet port (because I have the older version, USB only).
I know that each coordinator can handle 50+ devices; for range, Iâd say itâs about 10 to 15 m when going through 1 partition + 1 load-bearing wall. I think thatâs pretty good.
If I understand correctly the guy flashes them himself and optimizes the settings of his chips.
Then he prints a 3D case
EDIT :
Iâm adding the technical description (which doesnât mean much to me) but maybe it will help someone!
Description
Zigbee 3.0 Coordinator based on the CC2652P2 module. Supported by Zigbee2mqtt, the ZHA integration in Home Assistant and Tasmota.
Use Ethernet - Ideal for placing your coordinator in a central location. Stable ethernet connection. Eliminates the need for USB Passthrough when using HA in a VM environment.
Use via USB - Move 2 jumpers on the board and the zigbee chip will be accessible over the USB, not ethernet needed. Or use another pair of jumpers and connect via USB to the ESP32 for console debugging.