Edimax EW-7722In

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bgn (N300)
300Mbps Wireless 802.11b/g/n 32-bit PCI Adapter
EW-7722In.png
Homepage
WikiDevi.wi-cat.ru
Platform
BrandModelRev
Edimax EW-7722In
Interface
PCI
Connector
PCI
ID:1814:3062 (3 addl. devices) SS: 1432:7722
Windows: PCI\VEN_1814&DEV_3062&SUBSYS_77221432
FCCID
Chip1
Ralink RT3062

OUI: none specified

Antenna Connection
RP-SMA
MIMO status
2x2:2
Wireless Standards
IEEE 802.11b/g/n
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
Operating Frequency
2.4 GHz
Other
Manuf/OEM/ODM

Probable Linux driver
rt2800pci (experimental, in backports)
patch adding support, added in k3.6 or rt3290sta
PCI ID first seen in kernel v2.6.33 (2010-02-24)
(see also passys)

Windows driver
possibly see MediaTek's website
older Ralink drivers have been removed.
see the Wayback Machine
for some older driver sets (filter by EXE/ZIP)

Retail
Availability common
FCC approval date 04 February 2010
UPC 649659022669
(UPC DB, On eBay)
ASIN B0067I4Y2O Flag of the United States.svg

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

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

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

2T2R MIMO

"1242-00000292-01Z" is silkscreened on the board in the FCC photos.

Linux driver

The Edimax EW-7722In is a PCI card for WiFi connection up to 300 Mbit/s.

The card has the PCI ID 1814:3062:

lspci

02:01.0 Network controller [0280]: Ralink corp. Device [1814:3062]
    Subsystem: Edimax Computer Co. Device [1432:7722]
    Kernel driver in use: rt2800pci
    Kernel modules: rt3562sta, rt2800pci
and bases on the Ralink RT3062F chipset (rt3290sta).

The card is fully supported by the Linux kernel modules rt3562sta and rt2800pci

and is automatically recognized and initialized (since at least Ubuntu 11.10):

dmesg

rt2800pci 0000:02:09.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
Registered led device: rt2800pci-phy0::radio
Registered led device: rt2800pci-phy0::assoc
Registered led device: rt2800pci-phy0::quality
rt3562sta: module license 'unspecified' taints kernel.
rt2800pci 0000:02:09.0: PCI INT A disabled
rt2800pci 0000:02:09.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21

See also Conceptronic C300Ri v3.. (Linux_sta driver, rt2800pci)

...Edimax...
1432:7708 - EW-7708Pn
1432:7711 - EW-7711In
1432:7722 + EW-7722In
1432:7727 - EW-7727In
1432:7728 - EW-7728In
1432:7738 - EW-7738Pn
1432:7748 - EW-7748In
1432:7758 - EW-7758Mn
1432:7768 - 
...Ralink...
1814:0601 - RT2800
1814:0681 - RT2890
1814:0701 - RT2760
1814:0781 - RT2790
1814:3060 - RT3060
1814:3062 + RT3062
1814:3562 - RT3562
1814:3592 - RT3592
...AzureWave...
1a3b:1059 - ss:1a3b:2b87 ?

See also

List of Edimax Wireless Devices