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Product description: SMLIGHT SLZB-07mg24 - ZigBee gateway EFR32MG24 for Home Assistant - USB interface
The SLZB-07MG24 is a small yet powerful ZigBee USB adapter designed to integrate smart home devices with Home Assistant. It utilizes the modern EFR32MG24 chip from Silicon Labs, featuring an ARM Cortex-M33 core, large Flash memory, and hardware security features. The adapter supports ZigBee 3.0, Thread, and Matter , making it a perfect fit for modern home automation installations. The SLZB-07MG24 model supports popular ZHA and Zigbee2MQTT integrations, and the pre-loaded software allows you to quickly configure the system without any additional programming.
Main features of the ZigBee USB adapter
- EFR32MG24 chip : a modern Silicon Labs SoC with an ARM Cortex-M33 core up to 78 MHz, Flash memory up to 1536 KB and RAM 256 KB
- ZigBee 3.0 support : stable communication with Smart Home devices from various manufacturers
- Home Assistant compatibility : cooperation with ZHA and Zigbee2MQTT in home automation installations
- Thread and Matter support : ready for modern smart home standards
- 20 dB signal amplifier : greater ZigBee communication range compared to standard USB adapters
- 3 dB antenna : better connection stability with sensors, relays, lights and other devices
- USB interface : simple connection to a computer, miniPC, Raspberry Pi or Home Assistant server
- Ready-made software : the adapter is ready to work immediately after connection
- OTA updates : remote software update capability
- Compact design : small dimensions make it easy to install and place the adapter in the target location
ZigBee - quick integration of Smart Home devices
ZigBee is an energy-efficient wireless communication standard that allows you to connect multiple smart home devices into a single, cohesive network . In practice, it enables the integration of sensors, relays, sockets, lighting, blind controllers, and other accessories from various manufacturers, such as Tuya , IKEA, Xiaomi, Sonoff , and Moes . The SLZB-07MG24 ZigBee Mini Adapter acts as a network coordinator, the central point of communication between ZigBee devices and the Home Assistant system. Support for ZHA and Zigbee2MQTT allows you to customize the integration method to your preferences and expand your Smart Home installation as needed.
Technical specifications of the ZigBee gateway
- Main ZigBee Chip: EFR32MG24 Silicon Labs
- Processor Core: ARM Cortex-M33, up to 78 MHz
- Memory: up to 1536 kB Flash, 256 kB RAM
- Serial Chip: CP2102N
- Communication interface: USB
- Serial transmission speed: up to 921 kb/s
- ZigBee Standard: ZigBee 3.0
- Thread Support: Yes
- Matter Support: Yes
- ZHA support: yes
- Zigbee2MQTT support: yes
- Home Assistant support: yes
- Maximum number of connected end devices: up to 350
- SoC ZigBee output gain: 20 dB
- Antenna gain: 3 dB
- EFR32 autoprogramming: yes
- Factory Ready Firmware: Yes
- OTA updates: yes
- Operating temperature range: 5°C to 35°C
Contents of the set
- SMLIGHT SLZB-07mg24 USB adapter
- 3 dB antenna
| Comparison of models from the SLZB-07 series | ||||
|---|---|---|---|---|
| Model | SLZB-07 | SLZB-07P7 | SLZB-07P10 | SLZB-07MG24 |
| Zigbee/Thread SoC | EFR32MG21 | CC2652P7 | CC2674P10 | EFR32MG24 |
| SoC Manufacturer | Silicon Labs | Texas Instruments | Texas Instruments | Silicon Labs |
| Max connected devices | up to 200 | up to 250 | up to 400 | up to 350 |
| The best choice for | ZHA | Zigbee2MQTT | Zigbee2MQTT | ZHA / Thread |
| Good compatibility with | Zigbee2MQTT | ZHA | ZHA | Zigbee2MQTT |
| ZigBee support | Yes, native ZigBee support on all models | |||
| Thread Support | Yes, native Thread support on all models | |||
| Multiprotocol | Yes | NO | NO | Yes |
| Attention | Multiprotocol mode is not recommended by Home Assistant | |||
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