TP-LINK TL-WR842ND v1.x

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multiple revisions of this device, use caution
bgn (N300)
300Mbps Multi-Function Wireless N Router
TL-WR842ND-01.jpg
Homepage Product page
Wikipedia TP-Link
WikiDevi.wi-cat.ru TP-LINK TL-WR842ND v1.x
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Was Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev TP-LINK TL-WR842ND v1.x
FCC ID TE7WR842ND
Type wireless router
CPU1 checkY Atheros AR7241
CPU1 Type MIPS 24Kc
CPU1 Speed 400 MHz
Flash1 Chip Spansion S25FL064PIF
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 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Chip Zentel A3S56D40FTP-G5
ETH chip1 Atheros AR7241
Switch Atheros AR7241
Ethernet Port Count 1-100MbE-WAN
4-100MbE-LAN
Wired Standard IEEE 802.3i/3u

802dot11 OUI: none specified

Stock bootloader U-Boot
Expansion IF types USB 2.0
USB ports 1
USB Hub Compatible Untested
Power 12 VDC, 1 A
Connector type barrel
Serial Port (UART) yes, 4-pin header, SJ1, (115200 8N1)
Other

Default login user: admin
Default login password: admin
admin:admin credentials used by 1347 additional devices
of which 282 are TP-LINK devices

Manuf/OEM/ODM TP-LINK
3rd Party Firmware Support OpenWrt (Was)
Retail
Availability End of Life
FCC approval date 19 December 2011
UPC 845973051617
(UPC DB, On eBay)
ASIN B006E04T9I Flag of the United States.svg
multiple uses
Country of manuf China
Radio 1
Chip1 Atheros AR9287
Wireless interface OUI none specified
Antenna Connector Type 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
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
TP-LINK TL-WR842ND v1.xAtherosAtheros
TP-LINK TL-WR842ND v2.xAtherosAtheros

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

For a list of all currently documented TP-LINK devices with specifications, see TP-LINK.

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

Overview

"2050000131" and "Rev:1.0" is silkscreened on the board in the FCC photos.

Links of Interest

"2050500163" and "Rev:1.0" is silkscreened on the board.

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 12.09
Current supported version: EOL
Last Supported Version: 22.03.7
Comment:
Firmware is for TP-Link TL-WR842N/ND v1. Final version: 22.03.7

Please insert instructions here

Pictures

Retail Images