NOTE: This page is deprecated and will no longer receive updates, please use below site for future updates:

https://darkxst.github.io/silabs-firmware-builder/

This page allows you to flash Silicon Labs EFR32MG21 based Zigbee dongles directly from your Chrome-based browser.

Supported devices:

  • Sonoff ZBDongle-E
  • Easyiot ZB-GW04

It will install the most recent builds from darkxst/silabs-firmware-builder

Start by clicking Connect for your device below.

You can select from these firmware:

  • EZSP - Standard Zigbee (NCP) firmware - Baudrate 115200
  • MultiPAN RCP - Zigbee + Thread for Silabs Multiprotocol Addon - Baudrate 460800 (230400 for ZB-GW04)
  • Openthread RCP - Thread Only - Baudrate 460800 (230400 for ZB-GW04)
  • Upload Custom - Provide a custom .gbl firmware file

NOTE: Make sure to close anything using your devices serial port (e.g. ZHA, Zigbee2MQTT, Silabs Multiprotocol Add-on)

ZBDongle-E

Sonoff Zigbee 3.0 USB Dongle Plus V2 - No hardware flow control
ZBDongle-E

Connect


ZB-GW04 (v1.2)

Easyiot ZB-GW04 Revision v1.2 - Hardware flow control
ZB-GW04

Connect


ZB-GW04 (v1.1)

Easyiot ZB-GW04 Revision v1.1 - No flow control
ZB-GW04

Connect