Works with Home Assistant
SMLIGHT
SLZB-MR3
Category: Hub
Updated Oct 26, 2025
Description
Highlights
- Multi-radio PoE coordinator combining CC2674P10 (Zigbee 3.0 + BLE) and EFR32MG24 (Matter-over-Thread) with Wi-Fi/Ethernet backhaul.
- Works out of the box with Zigbee2MQTT or ZHA, and can expose Thread Border Router functions while forwarding Zigbee traffic over MQTT.
- Aluminum enclosure with external antenna, passive PoE (802.3af) support, and remote firmware updates for both radios.
Great for power users standardizing on a single bridge that handles Zigbee, Matter-over-Thread, and MQTT without any vendor cloud.
Pair with the MQTT integration plus Zigbee2MQTT for Zigbee devices and expose Thread routing via the bundled firmware. Supports PoE or USB power with Ethernet backhaul.
Use with Zigbee2MQTT
This coordinator connects directly to the Zigbee2MQTT add-on inside Home Assistant, so you can join devices and manage updates without an external bridge.
Connection Path
Community-maintained compatibility via Zigbee2MQTT (uses the standard MQTT integration).
- SMLIGHT SLZB-MR3
Router
Hubs supporting Zigbee & MQTT
- SMLIGHT SLZB-06P7Protocol: zigbee, bluetooth, matter-over-thread, mqtt
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Gallery
