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D-Link DIR-620 rev F1

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bgn (N300)
Wireless N300 Router
Kak-obnovit-router-d-link-dir-620 5.jpg
Homepage Product page
Wikipedia D-Link
WikiDevi.wi-cat.ru D-Link DIR-620 rev F1
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Status Unknown
Tomato any flavor Incompatible
Platform
BrandModelRev D-Link DIR-620 D/F1A
FCC ID none specified
Type wireless router
Series DIR-620
CPU1 checkY MediaTek MT7620N
CPU1 Type MIPS 24KEc
CPU1 Speed 580 MHz
Flash1 Chip Macronix MX25L6405D
Flash1 Size 8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Size 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip EtronTech EM6AB160TSD-5G
ETH chip1 MediaTek MT7620N
Switch MediaTek MT7620N
Ethernet Port Count 1-100MbE-WAN
4-100MbE-LAN
Wired Standard IEEE 802.3i/3u

802dot11 OUI: none specified

Stock bootloader U-Boot
Stock FW OS Linux
Expansion IF types USB 2.0
USB ports 1
USB Hub Compatible Untested
Power 12 VDC, 1 A
Serial Port (UART) yes, unpopulated, 4-pin header, internal, 3.3V TTL
Retail
Availability common
(Est.) release date November 2013
Country of manuf China
Radio 1
Chip1 MediaTek MT7620N
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 2x2:2
Wireless Standard IEEE 802.11b/g/n
802.11n up to 300 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
WiFi Operating Frequency 2.4 GHz
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
D-Link DIR-620 rev A1RalinkRalink
D-Link DIR-620 rev A1ARealtekRealtek
D-Link DIR-620 rev B1RalinkRalink
D-Link DIR-620 rev C1BroadcomBroadcom
D-Link DIR-620 rev D1RalinkRalink
D-Link DIR-620 rev E1RealtekRealtek
D-Link DIR-620 rev F1MediaTekMediaTek
D-Link DIR-620 rev G1BroadcomBroadcom
D-Link DIR-620 rev H1

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

For a list of all currently documented D-Link devices with specifications, see D-Link.

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

D-Link DIR-620/D/F1A
D-Link DIR-620 F1(MTK) REV.B

See also D-Link DIR-620..

JTAG-Serial Info

JTAG

JTAG Pinouts

  • don't pins, but may connect to points on board (see picture).

Serial

Serial Pinouts

Pin Value
1 (key) Vcc (+3.3 V)
2 Rx (Data Receive)
3 Tx (Data Transmit)
4 GND (Ground)

Pictures

User Images

See also

Revisions

Rev.	Chip			RAM	Flash
A1	Ralink   RT3052F 384MHz	32MB	8MB
B1	Ralink   RT3052F 384MHz	32MB	8MB
S/C1	Broadcom BCM5357 530MHz	64MB	8MB
D1	Ralink   RT3352F 400MHz	32MB	8MB
D/F1	MediaTek MT7620N 580MHz	64MB	8MB
S/G1	Broadcom BCM5357 500MHz	32MB    8MB