TP-LINK Archer D7b v1.x

multiple revisions of this device, use caution

abgn+ac (AC1750)
wireless router, dsl modem
Wikipedia	TP-Link
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Partial Support
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	TP-LINK Archer D7b v1.x
FCC ID	none specified
Type	wireless router, dsl modem
CPU1	Qualcomm Atheros QCA9558
CPU1 Type	MIPS 74Kc
CPU1 Speed	720 MHz
CPU2	Broadcom BCM6318
CPU2 Speed	333 MHz
Flash1 Chip	Spansion Model?
Flash1 Size	16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
Flash2 Chip	Winbond Model?
Flash2 Size	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Size	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Chip	Winbond Model? x 2
RAM2 Size	64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM2 Chip	ESMT
ETH chip1	Qualcomm Atheros QCA9558
Switch	Atheros AR8327N
Ethernet Port Count	1-1GbE-WAN 3-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Stock bootloader	U-Boot
Expansion IF types	USB 2.0
USB ports	2
USB Hub Compatible	Untested
Power	12 VDC, 2.5 A
Connector type	barrel
Serial Port (UART)	yes, 3.3, (115200 8N1)
Other
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Radio 1
Chip1	Qualcomm Atheros QCA9558
Wireless interface OUI	none specified
Antenna Connector Type	none
MIMO status	3x3:3
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 450 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
Radio 2
Chip1	Qualcomm Atheros QCA9880-BR4A
Wireless interface OUI	none specified
Antenna Connector Type	U.FL, RP-SMA
MIMO status	3x3:3
Wireless Standard	IEEE 802.11a/n/ac
802.11ac	up to 1300 Mbps
802.11n	up to 450 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz
CPU1 brand Radio1 chip1 brand Radio2 chip1 brand TP-LINK Archer D7 v1.x Qualcomm Atheros Qualcomm Atheros Qualcomm Atheros TP-LINK Archer D7b v1.x Qualcomm Atheros Qualcomm Atheros Qualcomm Atheros

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

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

• 1300 Mbps - 3SS 5GHz 802.11ac (80MHz chan.),

• 450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.) = AC1750 class

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: 21.02.0
Current supported version: 23.05.5
Unsupported Functions:
DSL modem
Comment:
DSL section is based on BCM6318 which is unsupported

Please insert instructions here