WiFi Module 5A 802.11a/b/g/n/ac Dual Band

Out of Stock, can be pre-ordered

Out of stock

The WiFi Module 5A is a FCC / CE certified IEEE 802.11a/b/g/n/ac WLAN module with on-board 2.4Ghz and 5.8Ghz Dual band antenna that works with ODROID series and is Android and Linux compatible. This module will also work out-of-the-box with other SBCs and operating systems that support the RTL8811AU chipset. Otherwise, the addition of drivers or recompilation may be required for full functionality.

Please update your OS to the latest version if it doesn’t work.

Links to compliance documentation available at the bottom of this listing.


  • Realtek RTL8811AU chipset ( USB ID = 0bda:a811 )
  • Dual-Band 11ac 1×1 with 64/128/152 bit WEP, WPA/WPA-PSK,WPA2/WPA2-PSK securities
  • Frequency Range: 2.4-2.483GHz ; 5.725~5.825GHz
  • Support WLAN Standards: IEEE802.11ac/a/b/g/n
  • Transmission Speed : ~200 Mbps
  • USB 2.0 High-speed
  • Antenna Gain: 2dBi
  • Dimension : 36 x 19 x 9 mm
  • LED for WiFi Link Activity
  • Frequency Range: 2.4-2.483GHz ; 5.725~5.825GHz
  • Dimension : 36 x 19 x 9 mm
  • Weight : 5 g



Warranty is valid for two weeks, starting upon date of receipt.

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Customer Reviews

Based on 1 review
Works Well

About as simple a setup on my xu4s as you could possibly hope for. Plug it in, turn it on, then just configure the wireless settings like I would on any other wireless device. I haven't pushed the range, but in day to day use has been on par with my devices that have built in wifi. Where they work, it works. Well worth the money.