TP-LINK TL-WR840N v3

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TP-LINK TL-WR840N v3
Availability: now

(Est.) release date: August 2015
Country of manuf.: China
Series: N300

Amazon image

ASIN
B00E92LIQU (Flag of the United States.svg, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: wireless router

FCC ID: TE7WR840N
PCB ID: 2050500618

Power: 9 VDC, 0.6 A
Connector type: barrel

CPU1: Qualcomm Atheros QCA9533 (650 MHz)
FLA1: 4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> (Winbond W25Q32FVSIG)
RAM1: 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> (Zentel A3S56D40GTP-50L)

Expansion IFs: none specified
Serial: yes, 4-pin header, internal, 3.3V TTL, J3

WI1 chip1: Qualcomm Atheros QCA9533
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none

ETH chip1: Qualcomm Atheros QCA9533
Switch: Qualcomm Atheros QCA9533
LAN speed: 100M
LAN ports: 4
WAN speed: 100M
WAN ports: 1

bgn

Stock bootloader: U-Boot

Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 785 additional devices
of which 97 are TP-LINK devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1324 additional devices
of which 277 are TP-LINK devices

802dot11 OUI: none specified

 CPU1 brandWI1 chip1 brandWI1 chip2 brand
TP-LINK TL-WR840N v1BroadcomBroadcom
TP-LINK TL-WR840N v1 (China only?)AtherosAtheros
TP-LINK TL-WR840N v2Qualcomm AtherosQualcomm Atheros
TP-LINK TL-WR840N v3Qualcomm AtherosQualcomm Atheros
TP-LINK TL-WR840N v4MediaTekMediaTek
TP-LINK TL-WR840N v5MediaTekMediaTek
TP-LINK TL-WR840N v6MediaTekMediaTek

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


Wireless N300 Router

Product page

"2050500618" and "1640" is silkscreened on the board.

based on the TP-LINK TL-WR841ND v11