TP-LINK Archer C7 v2.x

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TP-LINK Archer C7 v2.x
Availability: common

FCC approval date: 14 April 2014
(Est.) release date: 19 August 2014
(Est.) initial retail price (in USD): $89.99
UPC: 845973070601 (UPC DB, On eBay)
Country of manuf.: China
Series: AC1750

Amazon image

B00BUSDVBQ (Flag of the United States.svg, On Amazon, On CCCmultiple uses)
multiple revisions of this device, use caution
On Newegg

Type: wireless router

IC ID: 8853A-C7

Power: 12 VDC, 2.5 A
Connector type: barrel

CPU1: Qualcomm Atheros QCA9558 (720 MHz)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Winbond W25Q128FV)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Winbond W9751G6KB-25 × 2)

Expansion IFs: USB 2.0, Mini PCIe
Mini PCIe slots: 1
USB ports: 2
Serial: yes, internal, 4-pin header, 3.3V TTL

WI1 chip1: Qualcomm Atheros QCA9558
WI1 802dot11 protocols: bgn
WI1 MIMO config: 3x3:3
WI1 antenna connector: none
WI2 module: unknown
WI2 module IF: Mini PCIe (oversized)
WI2 chip1: Qualcomm Atheros QCA9880-BR4A
WI2 802dot11 protocols: an+ac
WI2 MIMO config: 3x3:3
WI2 antenna connector: U.FL, RP-SMA

ETH chip1: Qualcomm Atheros QCA9558
Switch: Atheros AR8327N
LAN speed: 1G
LAN ports: 4
WAN speed: 1G
WAN ports: 1


Additional chips
5GHz Power Amplifier IC;Skyworks;SE5003L1;5003L1, 241JW, 1341 MY;3;

TPFirmware supported: DD-WRT • (List), OpenWrt • (List | Dev | DLs)

Default SSID: TP-LINK_2.4GHz_XXXXXX (20 addl. devices)
, TP-LINK_5GHz_XXXXXX (19 addl. devices)
Default IP address:
the IP is used by 767 additional devices
of which 89 are TP-LINK devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1278 additional devices
of which 273 are TP-LINK devices

802dot11 OUI: none specified

 CPU1 brandWI1 chip1 brandWI2 chip1 brand
TP-LINK Archer C7 v1.xQualcomm AtherosQualcomm AtherosQualcomm Atheros
TP-LINK Archer C7 v2.xQualcomm AtherosQualcomm AtherosQualcomm Atheros
TP-LINK Archer C7 v3.xQualcomm AtherosQualcomm AtherosQualcomm Atheros
TP-LINK Archer C7 v4.xQualcomm AtherosQualcomm AtherosQualcomm Atheros
TP-LINK Archer C7 v5.xQualcomm AtherosQualcomm AtherosQualcomm Atheros

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

AC1750 Wireless Dual Band Gigabit Router

"2050500332" is silkscreened on the main board in the FCC photos.

"2052500400" is silkscreened on the wireless module.
The same text is silkscreened on the v1's board.

The firmware is shared between v2 and v3, presumably the hardware is very similar.

Wi-Fi Certified : WFA53887 (alt.) (as of 06/26/2014)

Additional external links


CPU: QCA9558 3x3 802.11abgn SoC
RAM: Winbond W9751G6JB 128MB DDR2
Flash: Winbond W25Q128FV 16MB
Switch: Atheros AR8327 GbE
 	TP-Link Archer C7 V2	TP-Link Archer C8
CPU	Qualcomm QCA9558	Broadcom BCM4708
Switch	Atheros AR8327		in BCM4708
RAM	128 MB			128 MB
Flash	16 MB			16 MB
2.4 GHz in Qualcomm QCA9558	Broadcom BCM4331
Radio - unident. PA (x3)	unident. PA (x3)
5 GHz 	Qualcomm QCA9880-BR4A	Broadcom BCM4360
Radio - SiGE 5005L PA (x3)	SiGE 5003L1 PA (x3)