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TP-LINK Archer C20 v1.x

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TP-LINK Archer C20 v1.0

FCC approval date: 14 April 2015
Country of manuf.: China
Series: AC750

Amazon image

B00KATWRIY (Flag of the United States.svg, On Amazon, On CCCmultiple uses)
multiple revisions of this device, use caution

Type: wireless router

Industry Canada ID: 8853A-C20
PCB ID: 2050500528

Power: 12 VDC, 1 A
Connector type: barrel

CPU1: MediaTek MT7620A (580 MHz)
FLA1: 8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
(Winbond W25Q64FVSIG)
RAM1: 64 MiB
67,108,864 B
524,288 Kib
65,536 KiB
512 Mib
0.0625 GiB
(Zentel A3R12E40CBF-8E)

Expansion IFs: USB 2.0
USB ports: 1
Serial: yes, 4-pin header

WI1 chip1: MediaTek MT7620A
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none
WI2 chip1: MediaTek MT7610E
WI2 802dot11 protocols: an+ac
WI2 MIMO config: 1x1:1
WI2 antenna connector: U.FL

ETH chip1: MediaTek MT7620A
Switch: MediaTek MT7620A
LAN speed: 100M
LAN ports: 4
WAN speed: 100M
WAN ports: 1


Stock bootloader: U-Boot

Stock FW OS: Linux 2.6.36

Default login user: admin
Default login password: admin
admin:admin credentials used by 1209 additional devices
of which 249 are TP-LINK devices

802dot11 OUI: none specified

 CPU1 brandWI1 chip1 brandWI2 chip1 brand
TP-LINK Archer C20 v1.xMediaTekMediaTekMediaTek
TP-LINK Archer C20 v4.xMediaTekMediaTekMediaTek
TP-LINK Archer C20 v5.xMediaTekMediaTekMediaTek
TP-LINK Archer C20iMediaTekMediaTekMediaTek
For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.

AC750 Wireless Dual Band Router

Product page  • Support page (v1/v2/v4)

"2050500528" is silkscreened on the board in the FCC photos.


  • Supports 802.11ac standard - the next generation of Wi-Fi
  • Simultaneous 2.4GHz 300 Mbps and 5GHz 433 Mbps
connections for 733 Mbps of total available bandwidth
  • 2 external antennas provide stable omnidirectional signal
and superior wireless coverage

See also[edit]

FCC ID: TE7C20 (2015-04-14) 2x ant., 1x USB 2.0 port
3T3R 2.4GHz (450Mbps) + 1T1R 5GHz (433Mbps) 3x ant.
FCC ID: TE7C20V4 (2017-02-21) 3x ant., no USB port (v4.0)
FCC ID: TE7C1200V2 (2017-02-23)