Description The SONOFF ZBDongle-PMG24 is a next-generation Zigbee and Thread USB coordinator powered by the advanced Silicon Labs EFR32MG24 chipset. Designed for Home Assistant, Zigbee2MQTT, openHAB, and other smart home platforms, it delivers outstanding stability, extended wireless coverage, and support for large Zigbee networks.
In addition to functioning as a Zigbee Coordinator, the dongle can also operate as a Zigbee Router, OpenThread RCP, or MultiPAN RCP, making it an ideal choice for Matter and Thread-based smart home deployments.
Key Features
Powered by Silicon Labs EFR32MG24 chipset
Supports Zigbee 3.0 and Thread protocols
Compatible with Home Assistant, Zigbee2MQTT, and openHAB
Can operate as Zigbee Coordinator or Zigbee Router
Supports OpenThread RCP and MultiPAN RCP
Large memory capacity for enhanced performance
Up to 200m wireless range in open areas
External high-gain antenna for better signal coverage
Includes 1-meter USB extension cable
Easy firmware flashing and updates
Specifications
Specification
Details
Model
ZBDongle-PMG24
Chipset
Silicon Labs EFR32MG24
Flash Memory
1536KB
RAM
256KB
USB Chip
CP2102N
Input
5V DC, 500mA
Wireless Frequency
2.4GHz
Protocols
Zigbee 3.0, Thread
Antenna Gain
3dBi
Wireless Range
Up to 200m (Open Space)
Operating Temperature
-10°C to 40°C
Operating Humidity
5% – 95% RH
Supported Systems
Windows, Ubuntu, Raspberry Pi OS, Docker
Dimensions
18 × 10.5 × 214 mm
Why Choose SONOFF ZBDongle-PMG24?
Latest-generation MG24 chipset for superior performance.
Supports both Zigbee and Thread ecosystems.
Ideal for large-scale Zigbee networks.
Ready for Matter-compatible smart home deployments.
Excellent stability with Home Assistant and Zigbee2MQTT.
Enhanced wireless coverage with an external antenna.
Perfect solution for professional smart home automation projects.
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