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Ezurio SONA™ MT320 Wi-Fi 6 & BLUETOOTH® 5.4 Modules

Ezurio SONA™ MT320 Wi-Fi 6 and BLUETOOTH® 5.4 Modules are industrial-grade Wi-Fi/BT modules based upon the MediaTek Filogic 320 Wi-Fi 6 chipset. The SONA MT320 modules are robust, rugged, small, globally certified, have reliable connectivity, and are easy to integrate. The Sona MT320 is purpose-built for easy integration with the MediaTek Genio™ family of processors and industrial IoT connectivity, supporting an SDIO host interface, industrial operating temperature range, the latest generation Wi-Fi and BT combined with both a pluggable card and SMT M.2 packaging.

Features

  • Compatible with the MediaTek Genio family of processors and the latest MediaTek Genio SDKs
  • Integrated PA (power amplifier) and LNA (low noise amplifier) with 2x2 MU-MIMO antenna for reliable connectivity in harsh RF environments
  • Rich feature set including 802.11ax Wi-Fi 6 and Dual-Mode BT v5.4, reliable industrial temperature range and solder-down module suitable for industrial rugged applications
  • Supports the WPA2/3 personal and enterprise security standards
  • Antennas
    • 2x2 Wi-Fi 6 (802.11ax)
    • 1x Bluetooth 5.4
  • Support for 2.4 and 5GHz (UNII-1 - 3)
  • 802.11ax STA mode and Soft AP mode
  • Bluetooth 5.4, Bluetooth Low Energy (BLE)
  • Integrated Wi-Fi + Bluetooth coexistence for seamless connectivity
  • SDIO 3.0 (Wi-Fi and BT) high-speed host interface
  • -40°C to +85°C industrial temperature range
  • Ultra-small footprint (14mm x 20mm) including on-board antenna MHF4 connectors
  • Module options
    • RF Antenna pin
    • Onboard MHF4 connector
    • M.2 2230 Key E Plug-in module
    • M.2 1420 SMT module
  • Rugged Design with solder-down form factor
  • FCC, IC, CE, UKCA, and BT SIG global certifications
  • Linux support for MediaTek Linux and Android SDK

Applications

  • Smart signage and retail point-of-sale (POS)
  • Industrial IoT connectivity, printers, and gateways
  • Rugged handheld devices and terminals

Specifications

  • Wireless
    • Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
    • Bluetooth v5.4 (BDR + EDR + BLE)
    • Dual-band 2.4GHz and 5GHz frequencies
    • Antenna
      • Onboard MHF4 connector(s)
      • Trace pin for external antennas
      • Combined Wi-Fi and BT antenna RF connections
    • Raw data rates (PHY)
      • Up to 720Mbps, 1024-QAM, and 2x2 MIMO (MCS7) for 2.4GHz
      • Up to 1.2Gbps, 1024-QAM, and 2x2 MIMO (MCS11) for 5GHz
  • Wi-Fi 6 (802.11ax)
    • 20MHz, 40MHz, and 80MHz wide channels, 1024-QAM
    • Integrated PA/LNA
    • Onboard x2 MHF4 connectors
    • Supports OFDMA, TWT, upstream/downstream MU-MIMO, and BSS coloring
    • 802.11d/e/h/i/j/k/mc/r/v/w
  • SDIO 3.0 (Wi-Fi and HCI BT) and PCM (BT audio) network interfaces
  • Bluetooth Low Energy (LE)
    • BDR + EDR + BLE
    • LE 2Mbps PHY
    • LE long-range (LE-LR)
    • Adaptive frequency hopping (AFH)
  • Supply voltages
    • 3.3VDC supply
    • 1.8VDC I/O
  • Linux and Android-supported OS
  • Dimensions
    • 14mm x 20mm for the M.2 1420 SMT module
    • 22mm x 30mm for the M.2 E-Key module
  • Lead-free and RoHS-compliant

Infographic

Infographic - Ezurio SONA™ MT320 Wi-Fi 6 & BLUETOOTH® 5.4 Modules

Videos

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Published: 2024-04-26 | Updated: 2025-05-05