TP-LINK TD-W8901N v2

multiple revisions of this device, use caution

bgn (N150)
150Mbps Wireless N ADSL2+ Modem Router
Wikipedia	TP-Link
3rd Party Firmware
dd-wrt	Incompatible
OpenWrt	Incompatible
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	TP-LINK TD-W8901N v2
FCC ID	TE7TDW8901NV2
IC ID	8853A-W8901N
Board ID	2011500162
Type	wireless router, dsl modem
CPU1	Ralink RT63365E
CPU1 Type	MIPS 34KEc
CPU1 Speed	500 MHz
Flash1 Chip	Winbond Model?
Flash1 Size	2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
RAM1 Size	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Chip	ESMT Model?
ETH chip1	Ralink RT63365E
Switch	Ralink RT63365E
Ethernet Port Count	4-100MbE-LAN
Wired Standard	IEEE 802.3i/3u
802dot11 OUI: none specified
Expansion IF types	none specified
Power	9 VDC, 0.6 A
Connector type	barrel
Other
Default IP address: 192.168.1.1 the IP 192.168.1.1 is used by 1323 additional devices of which 111 are TP-LINK devices Default login user: admin Default login password: admin admin:admin credentials used by 1340 additional devices of which 280 are TP-LINK devices
Retail
FCC approval date	09 April 2014
Country of manuf	China
Radio 1
Chip1	MediaTek MT7601E
Wireless interface OUI	none specified
Antenna Connector Type	none specified
MIMO status	1x1:1
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 150 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
CPU1 brand Radio1 chip1 brand Radio1 chip2 brand TP-LINK TD-W8901N v1 Ralink Ralink TP-LINK TD-W8901N v2 Ralink MediaTek

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

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

• 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class

Overview

"2011500162" and the TP-LINK logo is silkscreened

on the board in the FCC photos.

Probable included PSU(s)

The power supply shown in the FCC docs

is a TP-LINK branded T090060-2B1.

unknown T090060-2B1 (more)
Input: 100-240 VAC, 0.3 A
Input connector: NEMA 1-15P Style: small, horiz.  Eff. level: 5
Output: 9 VDC, 0.6 A
Output connector: barrel (center +)  OD: ??  ID: ??  LEN: ??