Vantron VT-SOM-AH-8108-M2 Wi-Fi HaLow System-on-Module

The Vantron VT-SOM-AH-8108-M2 Wi-Fi HaLow System-on-Module is a compact M.2 (2230) form factor device featuring the Morse Micro MM8108 SoC for IEEE 802.11ah compliance. It supports license-free sub-1GHz operation with data rates up to 43.33Mbps for long-range wireless connectivity in industrial applications.
 
This module integrates an RF front-end with power amplifier, low-noise amplifier, and transmit/receive switch. Operating from -40℃ to 85℃, it offers USB 2.0 and UART interfaces, WPA3 security, and is supported by the Vantron IoT SDK for efficient integration.
 
It fits IoT applications across smart cities, industrial automation, logistics tracking, and fleet management, providing reliable network performance in challenging environments while streamlining IoT deployments.
 
Key features
Single-stream data rate up to 43.3Mbps @8MHz
Support worldwide Sub-1 GHz frequency bands
Support STA mode
M.2 (2230) form factor
Operating temperature: -40℃ ~ 85℃
 
Specifications
Wi-Fi HaLow chip: Morse Micro MM8108 HaLow SoC
MCU: STM32 (786KB SRAM, 2MB flash memory)
Host interface: 1 x USB 2.0
UART: 1 x UART
Antenna: 1 x U.FL connector
Wi-Fi standard: IEEE 802.11ah
Frequency range (Sub 1 GHz bands): 850MHz ~ 950MHz
Channel bandwidth: 1 / 2 / 4 / 8MHz
Data rate: 1MHz: 4.44Mbps (Max.) | 2MHz: 8.67Mbps (Max.) | 4MHz: 20Mbps (Max.) | 8MHz: 43.33Mbps (Max.)
Operating mode: Station
Security: AES encryption engine | SHA1 and SHA2 hash algorithms (SHA-256, SHA-384, SHA-512) | WPA3 including protected management frames (PMF)
Working mode: Standalone Mode (User application runs on the STM32 MCU inside the VT-SOM-AH-8108-M2) | Standalone Mode with AT command (External controller sends AT commands to the VT-SOM-AH-8108-M2)
SDK: Vantron IoT SDK
Dimensions: 30mm x 22mm x 4.41mm
Voltage: VCC: 3.3V
Temperature: Operating: -40℃~+85℃, Storage: -40℃~+85℃
Humidity: Less than 85% (Non-condensing)
Certification: CE, FCC, UL