{"product_id":"smlight-zigbee-usb-dongle-efr32mg21-3db-antenna-slzb-07","title":"Smlight - Zigbee USB Dongle EFR32MG21 + 3dB Antenna SLZB-07","description":"\u003ch2\u003eSmlight SLZB-07: Zigbee USB Dongle with EFR32MG21 + CP2102N and +3 dB Antenna\u003c\/h2\u003e\n\u003cp\u003eThe SMLIGHT SLZB-07 is a high-performance Zigbee USB dongle designed for easy and reliable integration of Zigbee devices into residential or industrial environments. Featuring the EFR32MG21 SoC and the CP2102N USB\/UART converter, it delivers stable communication and robust compatibility with popular smart home platforms such as Zigbee2MQTT and ZHA (Home Assistant).\u003c\/p\u003e\n\u003cp\u003eIts built-in +20 dB amplifier and included +3 dB rotatable external antenna ensure extended range and strong signal reliability, even in large or complex installations. With a compact plug-and-play USB design, it provides a seamless setup experience across Windows, macOS, and Linux systems.\u003c\/p\u003e\n\u003cp\u003ePre-flashed and ready to use, the SLZB-07 also supports multipan firmware for future compatibility with Thread and Matter, offering a scalable and future-proof solution for your connected environment.\u003c\/p\u003e\n\u003ch2\u003eMain Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePowered by Silicon Labs EFR32MG21 Zigbee SoC with ARM Cortex-M33 core\u003c\/li\u003e\n\u003cli\u003eEquipped with CP2102N USB\/UART converter for stable data transfer\u003c\/li\u003e\n\u003cli\u003e+20 dB RF output with +3 dB external SMA antenna for extended range\u003c\/li\u003e\n\u003cli\u003eSupports Zigbee 3.X, Zigbee2MQTT, ZHA (Home Assistant)\u003c\/li\u003e\n\u003cli\u003eReady for Thread and Matter via optional multipan firmware\u003c\/li\u003e\n\u003cli\u003eCompact and easy-to-install USB form factor\u003c\/li\u003e\n\u003cli\u003eCompatible with USB 2.0 and 3.0 ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SMLIGHT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SLZB-07\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZigbee SoC:\u003c\/strong\u003e EFR32MG21 (ARM Cortex-M33)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRAM:\u003c\/strong\u003e 96 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClock frequency:\u003c\/strong\u003e 80 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocols supported:\u003c\/strong\u003e Zigbee 3.X, Bluetooth LE, Thread\/Matter (with firmware)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB\/UART converter:\u003c\/strong\u003e CP2102N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntenna:\u003c\/strong\u003e External SMA +3 dB (included), 2.4 GHz compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e USB 2.0 \/ 3.0 (data and power)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 5V \/ 100 mA via USB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e +5°C to +45°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18 × 55.9 × 10 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1× SMLIGHT SLZB-07 USB Zigbee dongle\u003c\/li\u003e\n\u003cli\u003e1× +3 dB external antenna (SMA)\u003c\/li\u003e\n\u003cli\u003e1× User manual with QR code\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smlight","offers":[{"title":"Default Title","offer_id":51984046358794,"sku":null,"price":19.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/5632\/4874\/files\/smlight-zigbee-efr32mg21-usb-dongle-cp2102n-soc-3db-antenna.webp?v=1761028539","url":"https:\/\/smart-home.shopping\/tr\/products\/smlight-zigbee-usb-dongle-efr32mg21-3db-antenna-slzb-07","provider":"Smart Home","version":"1.0","type":"link"}