TRENDnet TEW-673GRU

abgn (AN600)
300Mbps Concurrent Dual Band Wireless N Gigabit Router
Homepage	Product page
Downloads	Download page
InfoDepot Wiki	TRENDnet TEW-673GRU
3rd Party Firmware
dd-wrt	Supported
OpenWrt	Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	TRENDnet TEW-673GRU A.v
FCC ID	XU8TEW673GRU, NHPWLAN2202
Type	wireless router
CPU1	Atheros AR7161
CPU1 Type	MIPS 24K
CPU1 Speed	680 MHz 32-bit
Flash1 Chip	Macronix MX25L6405D
Flash1 Size	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Size	64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip	ProMOS V58C2256164SCI5
ETH chip1	Atheros AR7161
Switch	Realtek RTL8366SR
Ethernet Port Count	1-1GbE-WAN 4-1GbE-LAN
Wired Standard	IEEE 802.3/3u/3ab
Port-based vlan	yes
802.1q vlan	yes
802dot11 OUI: none specified
Stock bootloader	U-Boot
Expansion IF types	USB 2.0
USB ports	2
USB Hub Compatible	Untested
Power	12 VDC, 2 A
Connector type	barrel
Serial Port (UART)	yes, 3.3, (115200 8N1)
Flags: LCD
Other
Manuf/OEM/ODM	Cameo WLAN-2202
3rd Party Firmware Support	DD-WRT • (List) , OpenWrt • (List | Dev | DLs)
Retail
Availability	End of Life
End of Life date	2012
FCC approval date	28 January 2010
UPC	710931600445 (UPC DB, On eBay)
ASIN	B003C2SZQE
Country of manuf	China
Radio 1
Chip1	Atheros AR9223
Wireless interface OUI	none specified
Antenna Connector Type	U.FL, RP-SMA
MIMO status	2x2:2
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
Radio 2
Chip1	Atheros AR9220
Wireless interface OUI	none specified
Antenna Connector Type	U.FL, RP-SMA
MIMO status	2x2:2
Wireless Standard	IEEE 802.11a/n
802.11n	up to 300 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz
FCC ID Cameo WLAN-2202 NHPWLAN2202

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.

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

• 300 Mbps - 2SS 5GHz 802.11n (40MHz chan.),

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AN600 class

Overview

The device is near identical to the D-Link DIR-825 rev B1.
The principal difference between the two is the screen

- the 673GRU has one, the DIR-825 does not.

TRENDnet's FCC ID is XU8TEW673GRU, Cameo's FCC ID is NHPWLAN2202

Links of Interest

Forum treads

• On OpenWrt wiki
• On DD-WRT forums
• On iXBT forums

Per the above DD-WRT forums post, the device will work with the DIR-825 firmware

with the last byte of the firmware changed to an ASCII 1 instead of a 0

Flashing

Flashing dd-wrt

On the DDWRT Forum
Support started version: v24 build 16454 20110317
Current supported version: ?

Please insert instructions here

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: ar71xx-ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 12.09
Current supported version: 23.05.5

Please insert instructions here

Pictures

Retail Images

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