1.Pre-flashed with EZSP v8 (EmberZNet Serial Protocol version 8) 2.Can use ZHA in Home Assistant or Zigbee2MQTT (pre-alpha) 3.Base on EFR32MG21+CH340E 4.+20dBm output gain,PCB antenna 5.Support OTA Via Uart (Press the BOOT button,then press and release the nRST button, finally release the BOOT button)
Baud rate: 115200 Material: plastic colour: black
Package Contents: 1 x EFR32MG21 USB Dongle
Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Specifications
Key Features
EFR32MG21
EFR32MG21 USB Dongle
Hub Gateway
ZigBee 3.0 Gateway
Zigbee coordinator
What’s in the box
1 x EFR32MG21 USB Dongle
Specifications
SKU: GE840IP5AWUGXNAFAMZ
Model: Gateway module
Production Country: China
Size (L x W x H cm): 7×2×2
Weight (kg): 0.03
Main Material: plastic
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ZigBee 3.0 Silicon Labs Mini EFR32MG21 Open Hub Gateway USB