SONOFF Dongle Plus
CC2674P10
Zigbee/Thread USB Dongle
Core Adapter for Open-Source Platforms
Dongle Plus CC2674P10 serves as a core adapter for open-source platforms, connecting and managing Zigbee or Thread devices from different brands and categories, making it easy to build a multi-vendor smart home ecosystem.
Plug and Play with Open-Source Platforms
TI CC2674P10 Flagship Chip
1024KB Flash + 256KB RAM, easily handling multiple Zigbee sensors and switches for stable operation
Enhanced Antenna
The antenna offers 3dBi gain by default, and when optimized by angle and channel, it can reach up to 4.5dBi, delivering a coverage range of more than 200 meters
The 48MHz Arm® Cortex®-M33 processor rapidly processes data packets and commands, ensuring smoother control in your smart home.
Included USB Extension Cable
Included USB extension cable packaged with a 1m USB extension cable — position your dongle away from the interference of your
SBC (Raspberry Pi, etc.).
Built-in TrustZone® hardware security technology, preventing malicious attacks for a more secure smart home.
Aluminum Alloy Housing
Compact and lightweight with a modern tech feel. Validated by 24h salt spray test for durability and reliability.
Firmware Flashing Test
After 100 repeated firmware flashing cycles, the device continues to flash and operate normally.
Electrostatic Discharge Test
No abnormalities were observed after 20 electrostatic discharge tests.
*Based On SONOFF Laboratory Testing.
USB Plug-and-Unplug Test
Withstands over 500 plug/unplug cycles while maintaining full functionality and tactile feel.
Comprehensive Upgrade
Get Your Dongle Zigbee & Matter Readyin
eWeLink CUBE
What's eWeLink CUBE OS? A free self-hosted local system that bridges eWeLink Wi-Fi and multi-brand Zigbee devices into the Matter network for Apple Home, SmartThings, Google Home, Alexa, and Home Assistant.
Click to explore more in your language https://cube.ewelink.cc/zigbee-dongles/localization
Multiple Firmware
Flashing for Flexible Use
Zigbee Coordinator
Pre-installed firmware, using the Z-Stack protocol stack, supports adding multiple Zigbee devices.
Zigbee Router
Functions as a Zigbee network router to strengthen connections and improve the stability of your home’s Zigbee devices.
Thread RCP
Runs the OpenThread protocol stack
and works with a Thread Border Router, supporting the connection and control of Matter (Matter over Thread) devices.
01
Flash Firmware in 1 Minute
We support 3 flashing tools to help you quickly
and easily flash different firmware versions.
SONOFF Dongle Flasher for Web
https://dongle.sonoff.tech/sonoff-dongle-flasher
SONOFF Dongle Flasher for Docker
https://hub.docker.com/r/ewelink/sonoff-dongle-flasher
SONOFF Dongle Flasher for Home Assistant
02
Dedicated Tutorial Website
Access our specialized tutorial site anytime to learn
how to use the device or troubleshoot issues with ease. https://dongle.sonoff.tech/
The Trusted SONOFF Dongle Series
Specs & User Manual
Dongle-PP10 is a Zigbee/Thread USB Dongle powered by the upgraded CC2674P10 chipset, delivering enhanced processing performance, greater device capacity, and native support for both Zigbee and Thread. Featuring a high-gain antenna for extended wireless coverage, it integrates seamlessly with Home Assistant, Zigbee2MQTT, OTBR, and other open-source platforms for secure, fully local smart home control. With one-click firmware switching via the SONOFF Dongle Flasher website, it easily adapts to different networking roles. Built with durable materials and backed by a 2-year warranty, it's designed for reliable everyday use.
| Model | Dongle-PP10 |
| Zigbee SoC | CC2674P10 |
| USB-to-Serial Chip | CP2102(N) |
| Input | 5V⎓500mA |
| Standby Power Consumption | 40 mW |
| Signal Range | 200 m (Free Line of Sight) |
| Signal Strength | Max. 20 dBm + Antenna Gain 3 dBi |
| RF Frequency | 2.4 GHz |
| RF Standard | IEEE 802.15.4 / Zigbee 3.0 |
| Working Temperature | -10°C to 60°C |
| Working Humidity | 0%–95% RH |
| Supported Operating Systems | Windows, Ubuntu, Raspberry Pi OS / Raspbian, Docker |
| Dimensions | 18 × 10.5 × 214 mm |
FAQ
Write content to answer to common questions your customers may have about your products, shipping policies.
If you need to expand the Zigbee signal range, you can flash the router firmware using the SONOFF Dongle Flasher web tool. Dongle Plus CC2674P10 running routing firmware will disguise itself as a light bulb.
No. Z2M and ZHA are the same protocol (Zigbee). You can run one or the other, or buy a second dongle and run both on separate dongles
Yeah, you can run two dongles at the same time. One in ZHA, the other one in Z2M, as long as you can uniquely identify them on the USB ports and keep separate Zigbee channels, ZHA defaults to 15, Z2M defaults to 11.
Dongle Plus CC2674P10 (Dongle-PP10) is the upgraded version of the current ZBDongle-P, moving from the CC2674P10 chip to the CC2652P. The chip's flash has increased by 300% and RAM by 300%， and the MCU processor has stronger performance.
In addition, the housing is more compact, making it easier to fit into different USB ports.
SONOFF Dongle Plus CC2674P10 works great with most Zigbee devices, including popular brands like Sonoff, Aqara, Philips Hue, Huawei, IKEA, Tuya, and many more, mainly depending on the home automation platform on which the user uses Dongle Plus:
ZHA: https://www.home-assistant.io/integrations/zha
Zigbee2MQTT: https://www.zigbee2mqtt.io/guide/supported-hardware.html
ioBroker: https://github.com/Jey-Cee/ioBroker.deconz
Domoticz: https://github.com/Smanar/Domoticz-deCONZ
OpenHAB: https://www.openhab.org/addons/bindings/deconz/
In addition to check the supported devices through the official platform, you also can view Blakadder compatibility lists, which provides an extensive overview of the devices supported by different platforms
Dongle-PP10
- Zigbee NCP: 115200, 460800, 921600
- Zigbee Router: 115200
- OpenThread: 460800, 921600
The Dongle Plus CC2674P10 uses TI's flagship Zigbee and Thread chip, the CC2652P. It requires flashing the OpenThread RCP firmware and connecting to a host running OTBR for installation and configuration to set up a Thread network.
The Dongle Plus CC2674P10 uses TI's flagship Zigbee and Thread chip, the CC2652P. It requires flashing the OpenThread RCP firmware and connecting to a host running OTBR for installation and configuration to set up a Thread network.
Yes, one-click migration is supported between Adapters (i.e., dongles) using Silicon Labs and Texas Instruments chips, but only for the ZHA integration configuration. For Z2M integration, migration is supported but requires backup and restore functionality. Configurations for OTBR are not supported for migration. Whether migration is possible depends on the open-source platform itself, not on the device's own capabilities.
How to perform one-click migration in ZHA integration: Zigbee Home Automation
How to migrate in Z2M integration: FAQ | Zigbee2MQTT
Specifications
| Brand | Sonoff |
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