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Unex DAUK-W8812

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abgn+ac (AC1200)
802.11ac Dual-Band Wi-Fi 2x2 USB Module
Homepage Product page
Platform
BrandModelRev Unex DAUK-W8812
Interface USB 2.0
Connector 6-pin header (non-standard connector)
Form factor module
ID:0bda:881a (1 addl. devices)
Windows: USB\VID_0BDA&PID_881A
FCCID NKRDAUK-W8812
ICID 4441A-DAUKW8812
Chip1 Realtek RTL8812AU

OUI: BC:30:7D (-, 2 W)

Antenna Connection U.FL
MIMO status 2x2:2
Wireless Standards IEEE 802.11a/b/g/n/ac
802.11ac up to 867 Mbps
802.11n up to 300/300 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
802.11a up to 54 Mbps
Operating Frequency 2.4 or 5 GHz
Other
Manuf/OEM/ODM Wistron NeWeb DAUK-W8812

Windows driver
see Realtek's website

Retail
Availability common
FCC approval date 05 September 2014
 FCC ID
Wistron NeWeb DAUK-W8812NKRDAUK-W8812

For a list of all currently documented Realtek chipsets with specifications, see Realtek.

For a list of all currently documented Unex devices with specifications, see Unex.

867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AC1200 class

Overview

The particular RTL8812AU variant used is RTL8812AU-VS.

NCC ID: CCAF16LP1460T0

Unex's marketing text

Features 802.11ac dual-band in flexible 6-pin USB 2.0 headers at low power consumption, DAUK-W8812 delivers up to 867Mbps data rate and easily bring quality-consistent Wi-Fi to embedded system.

Silkscreened text

  • "48DAUK02.SGA" and "2013/10/21" is silkscreened on the board pictured in Unex's photos.
  • "48DAUK02.0GA" and "2014/06/05" is silkscreened on the board pictured in the FCC photos.

Header pinout

1 (WIFI_RESET)
2 (5V)
3 (Data +)
4 (Data -)
5 (GND)
6 (WIFI_WAKE)