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TP-LINK SR20

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TP-LINK SR20

Manuf/OEM/ODM Proware

FCC approval date: 07 November 2016
(Est.) initial retail price (in USD): $249.99
Country of manuf.: China

Type: wireless router, IoT hub

FCC ID: TE7SR20
Industry Canada ID: 8853A-SR20
PCB ID: 1601082SR20LCD

Power: 12 VDC, 3.3 A
Connector type: barrel

CPU1: Broadcom BCM4709A0 (1 GHz, 2 cores)
CPU2: STMicroelectronics STM32F429II
FLA1: 128 MiB
134,217,728 B
1,048,576 Kib
131,072 KiB
1,024 Mib
0.125 GiB
(ESMT F59L1G81MA-25T)
FLA2: 32 MiB
33,554,432 B
262,144 Kib
32,768 KiB
256 Mib
0.0313 GiB
(Winbond W25Q256FVFG)
RAM1: 256 MiB
268,435,456 B
2,097,152 Kib
262,144 KiB
2,048 Mib
0.25 GiB
(Nanya NT5CC128M16IP-DI)

Expansion IFs: USB 3.0, USB 2.0, SD Card slot

WI1 chip1: Broadcom BCM4360
WI1 802dot11 protocols: an+ac
WI1 MIMO config: 3x3:3
WI1 antenna connector: none
WI2 chip1: Broadcom BCM4360
WI2 802dot11 protocols: bgn
WI2 MIMO config: 3x3:3
WI2 antenna connector: none

ETH chip1: Broadcom BCM4709A0
Switch: Broadcom BCM4709A0
LAN speed: 10/100/1000
LAN ports: 4
WAN speed: 10/100/1000
WAN ports: 1

abgn+ac

Additional chips
2.4GHz Power Amplifier IC;Skyworks;SKY2623L;SKY, 2623L, 551LB;3;
5GHz WLAN Power Amplifier Module;Skyworks;SKY85405;SKY85405, 541LH, 1541 MY;3;
ZigBee Proprietary 2.4 GHz Communications SoC;TI;CC2530;;1;
2.4 GHz Range Extender/RF Front End Module;TI;CC2592;;1;
Z-Wave SoC/Transciever;Sigma Designs;ZM5101;ZM5101A-CME3, A703427 1, 1529 TWN;1;

Flags: 256QAM, ZigBee, Z-Wave, touchscreen

Default login user: admin
Default login password: admin
admin:admin credentials used by 1059 additional devices
of which 213 are TP-LINK devices

802dot11 OUI: none specified

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
For a list of all currently documented STMicroelectronics chipsets with specifications, see STMicroelectronics.


AC1900 Smart Home Router with Touch Screen

Product page

"1601082SR20LCD Rev1.0sp1" is silkscreened

on the main board in the FCC photos.

"1601282SR20LCD Rev1.0sp1" is silkscreened

on the LCD board in the FCC photos.

LCD Board holds: 4.3” touchscreen display

  • MCU: STMicroelectronics STM32F429II
  • Flash: Winbond 25Q64FVSIG (8MB)
  • RAM: ESMT M12L2561616A-6TI (32MB)