USRobotics USR5420

USRobotics USR5420

Manuf (OEM/ODM): Gemtek WUBB113GU

FCC approval date: 10 February 2004
UPC: 738168036301 (UPC DB, On eBay)
Country of manuf.: Taiwan

Amazon image

ASIN
B0001UEGYA (, On Amazon, On CCC)

Interface: USB

USB 2.0
Connector: Female B
Form factor tags: corded (modular) adapter

ID: 0baf:0111
Windows: USB\VID_0BAF&PID_0111

FCC ID: MXF-U921201G
IC ID: 550A-15020

WI1 chip1: Broadcom BCM4333

WI1 chip2: Broadcom BCM4306

WI1 chip3: Broadcom BCM2050

Additional chips
USB 2.0 (Hi-Speed) programmable peripheral controller;PLX;NET2280;NetChip, NET2280, REV1A-LF, 0323L3001;1;
Parallel Flash chip (32 Mbit);Intel;E28F320J3A110;Intel, E28F320, J3A110, A3097065, (M)(C)2000, Flash;1;
RAM chip (64 Mbit);EtronTech;EM628325TS-6;EM628325TS-6, H340802RBT578.1, EtronTech;1;
2.4GHz Power Amplifier IC;SiGe;SE2529L;SiGe, SE2529L, S261L;1;

Probable Linux driver
rndis_wlan (in backports)
USB ID not yet observed in any mainline kernel /
this list (note: outdated)
(see also passys)

Antenna connector: none

bg

OUI: 00:C0:49 (15 E, 21 W)

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

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802.11g Wireless USB Adapter
 • Support page, Images

BCM4333 bridge processor w/ NET2280 + mini PCI broadcom BCM4306 card

The BCM4333 is using...

Intel E28F320J3A110 (4MB Flash)

EtronTech EM638325TS-6 (8MB RAM)

"ENG-503-6200" and "WUBB113GU_V00" is silkscreened on the main board.
"MIB100GS_V01" and "109-501-4500" is silkscreened on the Mini PCI wireless module.

There is a MAC label on the wireless module with an 00:0C:41 (Cisco-Linksys) OUI