3.0 ZB-GW04 USB Wireless yzer 2MQTT USB Interface Capture ZHA NCP Home istant openHAB

Description:

If the device is following Zigbee standards it is poible it will work with other solutions, it is just not confirmed as working yet!

It comes pre-fed with an unsigned EmberZNet 6.7.9 Zigbee NCP application with Silabs standard EZSP v8 (EmberZNet Serial Protocol version 8) interface enabled as well as the standard Silabs Gecko Bootloader for recovery, meaning it can be used either as-is out-of-the-box or fed with custom application via USB.

Hardware is at its core based onSilicon Labs EFR32MG21 Series 2 Multiprotocol Wirele SoC(part numberEFR32MG21A020F768I2) and aWCH CH340E USB to Serial/UART Bridge Controller. While it only has a circuit board the radio has an integrated 20 dBm Power Amplifier (output power) and -104.5 dBm Receive Sensitivity which should be made for a very good Zigbee coordinator or Zigbee router if both hardware and were properly implemented.

TheElelabs EZSP Upgrade Utility(https://hub.com/Elelabs/elelabs-zigbee-ezsp-utility/) orwalthowd update Docker image(https://hub.com/walthowd/husbzb-) can be used to f the to a newer or older version. New and old official images are currently g provided at hub (https://hub.com/xsp1989/zigbee/tree/master/Zigbee3.0_)

Specifications:

1、Pre-fed with EZSP v8 (EmberZNet Serial Protocol version 8)

2、Can use ZHA in Home Aistant or Zigbee2MQTT (pre-alpha)

3、Base on EFR32MG21 CH340E

4、 20dBm output gain，

5、Plastic Shell

6、Support OTA Via Uart (Pre the BOOT on,then pre and release the nRST on, finally release the BOOT on)

7、Baud rate ：115200

Package Included:

1*ZigBee3.0 Universaateway USB