D-Link DIR-645 rev A1

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bgn (N300)
Whole Home Router 1000
DIR-645-front.jpg
Homepage Product page
Support Support page
Wikipedia D-Link
WikiDevi.wi-cat.ru D-Link DIR-645 rev A1
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Partial Support
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev D-Link DIR-645 A1
FCC ID KA2IR645A1
IC ID 4216A-IR645A1
Type wireless router
CPU1 checkY Ralink RT3662
CPU1 Type MIPS 74Kc
CPU1 Speed 500 MHz
Flash1 Chip Macronix MX25L6406EMI-12G
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 Winbond W9751G6KB-25
ETH chip1 Ralink RT3662
Switch Realtek RTL8367RB
Ethernet Port Count 1-1GbE-WAN
4-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab

802dot11 OUI: BC:F6:85 (3 E, 3 W), FC:75:16 (2 E, 3 W), 90:94:E4 (5 E, 6 W)
Ethernet OUI: BC:F6:85 (3 E, 3 W), FC:75:16 (2 E, 3 W), 90:94:E4 (5 E, 6 W)

Stock bootloader U-Boot
Stock FW OS Linux 2.6.33.2
Expansion IF types USB 2.0
USB ports 1
USB Hub Compatible Untested
Power 5 VDC, 2.5 A
Connector type barrel
Serial Port (UART) yes, 3.3V TTL, (57600 8N1)
Other

Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 818 additional devices
of which 226 are D-Link devices
Default login user: admin
Default login password: blank
admin:blank credentials used by 378 additional devices
of which 194 are D-Link devices

Manuf/OEM/ODM Alpha Networks WRG-N39
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
Retail
Availability End of Life
End of Life date 2015
FCC approval date 17 June 2011
UPC 790069351877
(UPC DB, On eBay)
ASIN B005DIPWFC Flag of the United States.svg
Country of manuf China
Radio 1
Chip1 Ralink RT3662
Wireless interface OUI BC:F6:85, FC:75:16, 90:94:E4
Antenna Connector Type U.FL
MIMO status 2x3:2
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

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

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

"8WRGN39..2A1G" is silkscreened on a production model's board.

"8WRGN39..1A1G" is silkscreened on the board pictured in the FCC photos.

Links of Interest

On the OpenWrt wiki

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
On the OpenWrt Forum
OpenWrt Target: ramips
OpenWrt Subtarget: rt3883
OpenWrt Package architecture: mipsel_74kc
Support started version: 14.07
Current supported version: 24.10.2
Unsupported Functions:
unstable wifi

Please insert instructions here

Pictures

Retail Images