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D-Link DIR-853 rev A1
abgn+ac (AC1300) | |||||||||||||||||
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AC1300 MU-MIMO Wi-Fi Router | |||||||||||||||||
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Homepage | Product page | ||||||||||||||||
Wikipedia | D-Link | ||||||||||||||||
WikiDevi.wi-cat.ru | D-Link DIR-853 rev A1 | ||||||||||||||||
3rd Party Firmware | |||||||||||||||||
dd-wrt | Status Unknown | ||||||||||||||||
OpenWrt | Supported | ||||||||||||||||
Tomato any flavor | Incompatible | ||||||||||||||||
Gargoyle | Status Unknown | ||||||||||||||||
Platform | |||||||||||||||||
Brand • Model • Rev | D-Link DIR-853 A1 | ||||||||||||||||
FCC ID | KA2IR853A1 | ||||||||||||||||
Type | wireless router | ||||||||||||||||
CPU1 ![]() | MediaTek MT7621A | ||||||||||||||||
CPU1 Type | MIPS 1004Kc | ||||||||||||||||
CPU1 Speed | 880 MHz ( 2 cores ) 16-bit | ||||||||||||||||
Flash1 Chip | Macronix MX25L12805D | ||||||||||||||||
Flash1 Size | 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 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 | Nanya NT5CC64M16GP-DI | ||||||||||||||||
ETH chip1 | MediaTek MT7621A | ||||||||||||||||
Switch | MediaTek MT7621A | ||||||||||||||||
Ethernet Port Count |
1-1GbE-WAN 4-1GbE-LAN | ||||||||||||||||
Wired Standard | IEEE 802.3i/3u/3ab | ||||||||||||||||
Stock bootloader | U-Boot | ||||||||||||||||
Expansion IF types | USB 3.0 | ||||||||||||||||
USB ports | 1 | ||||||||||||||||
USB Hub Compatible | Untested | ||||||||||||||||
Power | 12 VDC, 1.5 A | ||||||||||||||||
Connector type | barrel | ||||||||||||||||
Serial Port (UART) | yes, 4-pin header, 3.3V TTL, (57600 8N1) | ||||||||||||||||
Flags: MU-MIMO, 256QAM | |||||||||||||||||
Additional chips | |||||||||||||||||
Other | |||||||||||||||||
Default SSID: dlink-XXXX (35 addl. devices) | |||||||||||||||||
3rd Party Firmware Support |
OpenWrt • (List | Dev | DLs) | ||||||||||||||||
Retail | |||||||||||||||||
Availability | End of Life | ||||||||||||||||
End of Life date | 2024 | ||||||||||||||||
FCC approval date | 19 January 2018 | ||||||||||||||||
Country of manuf | China | ||||||||||||||||
Radio 1 | |||||||||||||||||
Chip1 | MediaTek MT7615DN | ||||||||||||||||
Wireless interface OUI | 80:26:89 | ||||||||||||||||
Antenna Connector Type | U.FL | ||||||||||||||||
MIMO status | 2x2:2 | ||||||||||||||||
Wireless Standard | IEEE 802.11a/n/ac | ||||||||||||||||
802.11ac | up to 867 Mbps | ||||||||||||||||
N-QAM | up to 400 Mbps | ||||||||||||||||
802.11n | up to 300 Mbps | ||||||||||||||||
802.11a | up to 54 Mbps | ||||||||||||||||
WiFi Operating Frequency | 5 GHz | ||||||||||||||||
Radio 2 | |||||||||||||||||
Chip1 | MediaTek MT7615DN | ||||||||||||||||
Wireless interface OUI | 80:26:89 | ||||||||||||||||
Antenna Connector Type | U.FL | ||||||||||||||||
MIMO status | 2x2:2 | ||||||||||||||||
Wireless Standard | IEEE 802.11b/g/n | ||||||||||||||||
N-QAM | up to 400 Mbps | ||||||||||||||||
802.11n | up to 300 Mbps | ||||||||||||||||
802.11g | up to 54 Mbps | ||||||||||||||||
802.11b | up to 11 Mbps | ||||||||||||||||
WiFi Operating Frequency | 2.4 GHz | ||||||||||||||||
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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.
Overview
- Web GUI: http://dlinkrouter.local
"DIR-853_A1" and "REV1.0" is silkscreened on the board in the FCC photos. A single MediaTek MT7615DN chip serves both 2x2:2 radios.
The identifier on each of the two Qorvo RFFM4552 5 GHz RF FEMs is different which likely just means that they came from a slightly different batch. They are: CF75 and CFBF
Links of Interest
Forum threads
Flashing
![]() | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
OpenWrt Target: ramips
OpenWrt Subtarget: mt7621
OpenWrt Package architecture: mipsel_24kc
Support started version: 23.05.0
Current supported version: 24.10.2
Please insert instructions here
Pictures
See also
- D-Link DIR-853 rev A1
- D-Link DIR-878 rev A1
- D-Link DIR-882 rev A1
- D-Link
- Embedded system/wireless router
- Embedded System MediaTek
- Embedded System MT7621A
- MediaTek
- Embedded System MIPS 1004Kc
- Embedded System
- OpenWrt Supported
- Embedded System MT7615DN
- Has Mimo Status
- Embedded System IEEE 802.11a/n/ac
- Embedded System IEEE 802.11b/g/n
- Dual-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- English Documentation