1. Introduction
The AVATTO GW80-MQTT ZigBee 3.0 Dongle Gateway is a versatile device designed to integrate your Zigbee and Thread-compatible smart home devices into popular home automation platforms such as Home Assistant, Zigbee2MQTT, ZHA, and OpenHAB. This dongle acts as a coordinator, providing a robust and reliable connection for your smart home ecosystem. It supports multiple connection modes including Ethernet, WiFi, and USB, offering flexibility in deployment.

2. Key Features
- Wide Compatibility: Works seamlessly with Zigbee 3.0 and Thread devices.
- Platform Support: Fully compatible with Home Assistant, Zigbee2MQTT, ZHA, and OpenHAB.
- Multiple Connection Modes: Supports Ethernet (LAN), WiFi (2.4GHz), and USB connections for flexible integration.
- High-Performance Chips: Equipped with ESP32 V3 (WiFi SoC) and CC2652P/CC2652P7 (Zigbee SoC) for stable operation.
- Dual Antenna Design: Enhanced signal coverage with 5dBi antenna gain and 360° rotation capability.
- Automatic Firmware Updates: Convenient over-the-air (OTA) firmware updates via the web interface.
- Web Control Interface: Easy management and configuration through a web browser at
http://dongle.local.

3. Specifications

| Parameter | Value |
|---|---|
| Model Number | GW80-MQTT |
| Input | 5V-1A for Type-C |
| Wireless Connection | Zigbee 3.0, Wi-Fi IEEE 802.11b/g/n 2.4GHz |
| Working Temperature | -10°C to 60°C |
| Shell Material | Aluminum alloy |
| Antenna Gain | 5dBi |
| WiFi SoC | ESP32 V3 |
| Zigbee SoC | CC2652P/CC2652P7 |
| Ethernet | 100Mbps IEEE 802.3u |
| Dimensions (approx.) | 115mm (Height with antennas) x 96mm (Length) x 19mm (Width) |
| Certification | CE |
4. Package Contents
Upon opening the package, please ensure all the following items are present:
- AVATTO GW80-MQTT ZigBee 3.0 Dongle Gateway
- Two external antennas
- USB Type-C power cable
- User Manual
5. Setup Instructions
The AVATTO ZigBee 3.0 Dongle Gateway offers three primary connection methods: Ethernet, WiFi, and USB. Choose the method that best suits your network environment.

5.1. Hardware Installation
- Attach Antennas: Screw the two external antennas onto the designated connectors on the dongle. Ensure they are securely fastened. The antennas can be rotated 360° for optimal signal reception.
- Power On: Connect the USB Type-C power cable to the dongle and plug the other end into a 5V-1A power adapter (not included) or a compatible USB port.
5.2. Connection Modes
5.2.1. Ethernet Port Connection
For a stable and reliable network signal, connect an Ethernet cable from your router or network switch to the Ethernet port on the dongle. The device will automatically obtain an IP address.
5.2.2. WiFi Connection
The device can work through a 2.4 GHz wireless LAN, allowing it to be placed anywhere within your WiFi network's range. Initial WiFi setup is typically done via the web control interface.
5.2.3. USB Connection
The dongle can be used with the included Type-C to USB cable as a USB Zigbee gateway, connecting directly to a host device like a Raspberry Pi or PC running Home Assistant.
5.3. Initial Configuration (Web Control Interface)
The gateway comes with a WEB control interface for easy setup and management.
- Access Web Interface: Once powered on and connected to your network (via Ethernet or initial WiFi setup), open a web browser and navigate to
http://dongle.local. - Login: Follow the on-screen prompts to log in. Default credentials may be provided in the included manual or on the device itself.
- Network Configuration: If using WiFi, configure your WiFi network settings through this interface.
- Firmware Update: Check for and perform any available automatic firmware updates.

6. Operating Instructions
The AVATTO ZigBee 3.0 Dongle Gateway is designed to work as a coordinator for various smart home platforms.
6.1. Integration with Home Assistant, Zigbee2MQTT, ZHA, OpenHAB
This gateway is ideal for building smart home systems as it is compatible with all Zigbee and Thread devices and can integrate and control them into your chosen home assistant platform.

- Platform Setup: Ensure your chosen platform (Home Assistant, Zigbee2MQTT, ZHA, OpenHAB) is properly installed and running on your host device (e.g., Raspberry Pi, PC).
- Add Coordinator: Follow the specific instructions for your platform to add a new Zigbee coordinator.
- Device Pairing: Once the dongle is recognized as a coordinator, you can begin pairing your Zigbee and Thread devices according to your platform's documentation.

6.2. Mobile App Control
For platforms like Home Assistant, dedicated mobile applications are available for remote control and monitoring of your smart home devices.
- Download App: Download the respective mobile application (e.g., Home Assistant app) from the App Store or Google Play.
- Connect to Instance: Configure the app to connect to your Home Assistant instance or other platform.
- Control Devices: Use the app to control and monitor your paired smart devices.

7. Maintenance
7.1. Firmware Updates
The dongle supports automatic firmware updates via its web control interface. Regularly check for and apply updates to ensure optimal performance, security, and compatibility with the latest Zigbee and Thread standards.
- Access the web control interface at
http://dongle.local. - Navigate to the firmware update section.
- Follow the instructions to check for and install any available updates.
7.2. General Care
- Keep the device in a dry environment, away from direct sunlight and extreme temperatures.
- Avoid exposing the device to water or other liquids.
- Clean the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Ensure proper ventilation around the device to prevent overheating.
8. Troubleshooting
8.1. Connection Status Indicators
The device uses LED indicators to show its connection status:
- Network cable mode / WiFi mode: If not configured, the green light flashes. If configuration is successful, the green light is always on.
- USB mode: If not configured, the green light flashes. If configuration is successful, the blue light is always on.
8.2. Common Issues and Solutions
- Device not powering on:
- Ensure the USB Type-C cable is securely connected and the power adapter provides 5V-1A. Try a different power source or cable.
- Cannot access web control interface:
- Verify the device is powered on and connected to your network (Ethernet or WiFi). Ensure your computer is on the same local network. Try restarting the dongle and your router. Confirm you are using the correct address:
http://dongle.local. - Zigbee devices not pairing:
- Ensure the dongle is correctly configured as a coordinator in your chosen smart home platform. Check that the Zigbee devices are in pairing mode. Move devices closer to the dongle during pairing. Ensure the devices are compatible with Zigbee 3.0.
- Unstable Zigbee network:
- Check for sources of interference (e.g., WiFi routers, microwaves operating on 2.4GHz). Adjust the position and orientation of the dongle's antennas. Consider adding more Zigbee router devices to strengthen the mesh network.
9. User Tips
- For the most stable connection, especially in environments with many wireless devices, using the Ethernet connection is recommended.
- Always keep your dongle's firmware updated to benefit from the latest features and security patches.
- When setting up your Zigbee network, start by pairing devices closest to the dongle and gradually move outwards to build a robust mesh network.
- If experiencing range issues, consider adding Zigbee repeater devices (e.g., smart plugs) to extend the network coverage.
10. Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or contact AVATTO customer service through their official channels. Keep your proof of purchase for any warranty claims.
11. Compliance Information
This device complies with CE certification standards, ensuring it meets European safety, health, and environmental protection requirements.





