ZyXEL ZyAIR G-220 (Airoha)

multiple revisions of this device, use caution

bg (G54)
Platform
Brand • Model • Rev	ZyXEL ZyAIR G-220 (Airoha)
Interface	USB 2.0
Connector	Male A
Form factor	corded dongle
ID:0586:3401 (1 addl. devices) Windows: USB\VID_0586&PID_3401
FCCID	I88G-220
Chip1	ZyDAS ZD1211
Chip2	Airoha AL2230
OUI: 00:13:49 (4 E, 12 W)
Wireless Standards	IEEE 802.11b/g
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
Operating Frequency	2.4 GHz
Probable Linux driver zd1211rw (in backports) USB ID first seen in kernel v2.6.20 (2007-02-04) (see also passys)
Retail
FCC approval date	29 December 2004
Country of manuf	Taiwan
Chip1 brand Chip2 brand ZyXEL ZyAIR G-220 (Airoha) ZyDAS Airoha ZyXEL ZyAIR G-220 (RFMD) ZyDAS RFMD ZyXEL ZyAIR G-220 v2 ZyDAS Airoha ZyXEL ZyAIR G-220 v3 ZyDAS Airoha

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

For a list of all currently documented Airoha (EcoNet) chipsets with specifications, see Airoha.

For a list of all currently documented ZyXEL device with specifications, see ZyXEL.

• 54 Mbps - 2.4GHz 802.11g = G54 class

Overview

zd1211rw chip info

from here

[ 2025.884485] zd1211rw 1-1:1.0: zd1211 chip 0586:3401 v4810 high 00-13-49 AL2230_RF pa0 -----