Atheros AR5B22

Overview

 * aka WB222: Atheros AR9462 - DB 2x2 Wi-Fi + BT 4.0


 * "WB222" and "250-02062-070" is silkscreened on the front of the board in the FCC photos.
 * "Qualcomm Atheros ©2010,2011" and the Atheros logo is silkscreened on the back of the board in the FCC photos.

Links of Interest

 * Wi-Fi Certified (02/23/2012, Wi-Fi Direct, HP)
 * Wi-Fi Certified (09/03/2012, no Wi-Fi Direct, STBC, HP)

Devices

 * This module is used by the VIZIO CT14 Ultrabook (at least some models of).
 * Used by Acer C720 Chromebook (module is confirmed on C720-3404).
 * Included on a PCI-E riser with Gigabyte Mainboard Z77X-UP5TH Rev 1.0
 * There may be a Lite-On product using this reference design
 * 168c:0034 (11ad:6621) PCI ID, 04ca:3006 USB ID
 * Included in the Acer Z5771 all-in-one desktop PC
 * Acer support page for the Z5771 only has Ralink Wi-Fi drivers
 * Seems to be included in the Toshiba Satellite C650


 * There may be a Foxconn product using this reference design
 * 168c:0034 (105b:e052) PCI ID
 * Included in the Acer Aspire One 725 (RU)


 * Part of the Acer Aspire V7-581P
 * Used in the HP Pavilion 14 Chromebook 14-c001sa

FCC Info
FCC filings indicate that the module is used in the following..
 * Acer Aspire M3 series: M3-581T(G) (CII PC: 11/22/2012)
 * Acer Aspire M5-581T(G) (Model No. Q5LJ1) (CII PC: 05/08/2012)
 * DAP Technologies MT1010 Tablet PC
 * Dell XPS 14 (P30G / P30G001) (CII PC: 05/13/2012)
 * Samsung Series 5 NP535U3C / 535U3C (CII PC: 05/31/2012)
 * Toshiba WT200 Tablet (CII PC: 06/08/2012)
 * Possible subsystems of 144f:7055 or 11ad:6611 (Win8 drivers)


 * Toshiba WT205 (CII PC: 06/08/2012)
 * Toshiba WT301 (CII PC: 06/08/2012)

operating range

 * 802.11a: 4.900-5.835 GHz
 * 802.11g: 2.267-2.962 GHz
 * Bluetooth: 2.4000-2.4835 GHz