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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: FN-LINK
  • Model Number: F11AUUM23-W2
  • power voltage: 3.3Vdc ±10% I/O
  • WIFI Standard: IEEE802.11b/g/n/ac
  • Operating Frequency: 2.400~5.8GHz
  • DATA Rates: 433Mbps
  • Antenna: External Antenna
  • Security: WEP,TKIP,AES,WPA,WPA2
  • OS Support: Windows/Android /Linux
  • Dimension: L27.0*W17*H3.0mm
  • Main Chipset: RTL88111AU
  • Interface Type: USB

Packaging & Delivery

Packaging Details Blister parking,take-up package,vacuum packaging
Delivery Time shipping in 7 days after payment

    Respect of the customer,please contact the sales staff before purchasing module to carry out pre-sale consultation.Otherwise,the module may not meet your needs or modules have no inventory.
    Detailed specifications docs,please download form the official website.

Product Introduction


     This document is to specify the product requirements for 802.11a/b/g/n/ac USB Module. This Card is based on Realteak RTL8811AU chipset that complied with IEEE 802.11b/g/n/ac Draft 3.0 compatible WLAN ,and it is also backward complied with IEEE 802.11a standard from 5.15~5.825GHz wideband and IEEE 802.11b/g standard from 2.4~2.5GHz. It can be used to provide up to 54Mbps for IEEE 802.11a and IEEE 802.11g,11Mbps for IEEE 802.11b and 150Mbps for IEEE 802.11n and 433.3Mbps for IEEE 802.11ac to connect your wireless LAN.


● Compatible with IEEE 802.11a standard to provide wireless 54Mbps date rate.
● Compatible with IEEE 802.11g standard to provide wireless 54Mbps date rate.
● Compatible with IEEE 802.11b standard to provide wireless 11Mbps date rate.
● Compatible with IEEE 802.11n standard to provide wireless 150Mbps date rate.
● Compatible with IEEE 802.11ac standard to provide wireless 433.3Mbps date rate.
● Operation at 2.4~2.5GHz and 5.15~5.825GHz frequency band to meet worldwide regulations
● Provides simple legacy and 20MHz/40MHz/80MHz co-existence mechanisms to ensure backward and network compatibility.
● Supports infrastructure networks via Access Point and ad-hoc network via peer-to-peer communication
● Supports IEEE 802.11i(WPA and WPA2),WAPI,. enhanced security

Application range:

Tablet / notebook
Advertising machine /TV board
DV/ IPC/Mini driving recorder / doorbell
Smart TV / intelligent projector Pico
VR/AR terminal
Wireless storage
Printer /POS machine / electronic said
Vehicle mounted front / rear terminal
UAV / robot
Intelligent Gateway
Lighting lamps / intelligent street lamps
Smart home appliances / appliances
Instrument and meter (water, electricity, gas)
Smart city and other consumer electronic products

Detailed parameters
Model No
Main Chipset
WIFI/BT Interface
WIFI Standars
Date Rates
RF Antenna
external Antenn
OS Supported
Android /Linux/ Windows
Operating Frequency
Operating Voltagc
L x W : 23 x 17  mm
RF Chains
Operating temperature
-0°C to 70°C
Storage temperature
-40°C to 85°C
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China (Mainland)
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