SMLIGHT SMHUB Nano MG24

SMHUB Nano Mg24 is a compact, Linux-based smart hub designed for fully local automation workloads. It runs SMHUB-OS and allows all automation software to operate directly on the device, with no external server, Raspberry Pi, or cloud dependency required.

The hub runs Zigbee2MQTT, Node-RED, Mosquitto MQTT, WireGuard VPN, OpenThread tools and additional services locally, functioning as a complete standalone automation controller. Using Matterbridge, Zigbee devices can be passed through to Google Home and Apple Home, enabling control via modern Matter-capable ecosystems.

SMHUB Nano Mg24 is well suited to professional installers, system integrators, OEM partners and advanced home users who require a powerful yet compact and reliable automation platform.

SMHUB Nano Mg24 radio variant
Silicon Labs EFR32MG24 (Zigbee / Thread capable)

Core platform
CPU: SG2000 dual-core ARM
RAM: 512 MB LPDDR4
Internal storage: 8 GB eMMC
Expansion: microSD slot up to 2 TB
Operating system: SMHUB-OS (Linux-based)

Connectivity and radios
Triple-radio architecture
• EFR32MG24 for Zigbee and Thread
• AICSemi AIC8800 Wi-Fi (2.4 GHz / 5 GHz)
• AICSemi AIC8800 Bluetooth
Ethernet: 100 Mbps
USB host mode with remote USB over LAN
External 5 dB antenna for improved range and mesh stability

Power options
USB-C 5 V
Power over Ethernet via PoE splitter
SMLIGHT UPS support via USB-C

On-device software (preinstalled)
Zigbee2MQTT
Matterbridge for Google Home and Apple Home integration
Node-RED
Mosquitto MQTT broker
WireGuard VPN
OpenThread tools
NodeJS and Python runtime environments

System features
All automation runs locally on the device
Integrated web dashboard
OTA updates for OS, applications and radio firmware
SSH access for advanced configuration and development

Box contents
SMHUB Nano Mg24 hub
External antenna
2 × double-sided adhesive pads
2 × mounting screws
Screwdriver
QR-link manual and screw helper
Retail packaging