The CC2531 USB dongle is a fully operational USB device that provides a PC interface to IEEE802.15.4 / ZigBee applications, comes with a CC2531ZNP-Prod firmware, the dongle can be plugged directly into your PC/Raspberry, etc used as a Zigbee packet sniffer.
Specification of SONOFF SNZB-01
- Flashed with CC2531ZNP-Prod firmware for zigbee2mqtt application
- Lead-out 8 IO connectors
- Debug interface
- Size: 5.6*1.6*0.7cm
- Two buttons and two LEDs for user interaction