Опис
One Dongle, Limitless Smart Home
Transform any PC, mini-PC, NAS, or Raspberry Pi into a powerful Zigbee 3.0 gateway with the SONOFF ZBDongle-E. Pre-flashed and optimized for Home Assistant, openHAB, and Zigbee2MQTT, this versatile USB dongle provides long-range, rock-solid coordination for your lights, sensors, and switches—all under your local control.
Why the ZBDongle-E Stands Out
Pre-Flashed for Instant Use: Ready out of the box with the EZNet 6.10.3-based coordinator firmware—just plug in and pair.
Broad Platform Compatibility: Works seamlessly with Home Assistant, openHAB, Zigbee2MQTT, and others—no locked-in hubs.
Powered by EFR32MG21: The industrial-grade EFR32MG21 chipset ensures reliable coordination even in crowded Zigbee networks.
+20 dBm Output Gain: Strong transmission for superior range and stability in large homes and challenging RF environments.
Shielded Aluminum Casing: The aluminum shell minimizes EMI from surrounding USB devices, protecting signal integrity.
Built for Demanding Zigbee Networks
- Universal Gateway: Unify multi-brand Zigbee devices under a single, local system.
- Scalable Topology: The official firmware supports 21 direct children (default) and up to 40; tunable to support up to 100 for larger installations.
- Router Mode Ready: Ships as a coordinator, or flash the router firmware to extend mesh coverage across floors and outbuildings.
Zigbee Green Power Support
The ZBDongle-E supports Zigbee Green Power devices. To add Hue Zigbee Green Power products, set the Zigbee channel to 11 / 15 / 20 / 25 according to your application’s needs.
Fast Firmware Flashing—Right in Your Browser
Change roles or update builds in about a minute using official tools—without serial drivers and without guesswork.
- Dongle Flasher Web Tool – one-click, beginner-friendly
- Home Assistant Add-on – manage flashing directly from your HA installation
Technical Specifications:
- Model: ZBDongle-E
- Wireless: Zigbee 3.0 (coordinator or flashable to router)
- Chipset: EFR32MG21
- Output Gain: +20 dBm
- Children Capacity: 21 direct (default), up to 40; configurable to 100
- Input: DC 5 V (max. 100 mA) via USB
- Operating Temperature: −10℃ ~ +40℃
- Casing Material: Aluminum alloy, RF shielded
- Dimensions: 75 × 25.5 × 13.5 mm
- Compatibility: Home Assistant, openHAB, Zigbee2MQTT, and other open-source platforms
- Package Includes: 1 × SONOFF Zigbee 3.0 USB Dongle Plus (ZBDongle-E)
Notes:
- Note 1: For quick flashing of other firmware, use the Web Tool or add-on mentioned above. Device role change takes ~1 min.
- Note 2: For Green Power devices, set the channel to 11/15/20/25.
- For best RF performance, use a short USB extension to avoid interference near the USB port and metal enclosures.












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