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Cudy WR3000 v1

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abgn+ac+ax (AX3000)
AX3000 Gigabit Wi-Fi 6 Mesh Router
Cudy WR3000.jpg
Homepage Product page
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev Cudy WR3000 V1
FCC ID 2APRGRT02
Board ID 300100122
Type wireless router
CPU1 checkY MediaTek MT7981BA
CPU1 Type ARM Cortex-A53
CPU1 Speed 1.3 GHz ( 2 cores ) 64-bit
Flash1 Chip XMC XM25QH128CHIQ
Flash1 Size 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (SPI NOR)
RAM1 Size 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (DDR3L SDRAM)
RAM1 Chip ESMT M15T2G16128A-DEB
ETH chip1 MediaTek MT7981BA
Switch MediaTek MT7531AE
Ethernet Port Count 1-1GbE-WAN
3-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab

802dot11 OUI: 80:AF:CA (10 E, 9 W)
Ethernet OUI: 80:AF:CA (10 E, 9 W)

Stock bootloader U-Boot
Stock FW OS Linux 5.4.219 OpenWrt 21.02-SNAPSHOT
Expansion IF types none specified
Power 12 VDC, 1 A
Connector type barrel
5.5 mm (OD)
2.1 mm (ID)
9.5 mm (LEN)
Serial Port (UART) yes, 4-pln header, unpopulated, J6, 3.3V TTL, (115200 8N1)

Flags:
Wi-Fi 6, Mesh

Other

Default SSID: Cudy-XXXX (11 addl. devices)
, Cudy-XXXX-5G (12 addl. devices)
Default IP address: 192.168.10.1
the IP 192.168.10.1 is used by 128 additional devices
of which 13 are Cudy devices
Default login user: blank
Default login password: admin
blank:admin credentials used by 283 additional devices
of which 16 are Cudy devices

Manuf/OEM/ODM Cudy
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
Retail
FCC approval date 08 June 2023
(Est.) release date January 2023
EAN 6971690792831
(UPC DB, On eBay)
Newegg 9SIBKJJK8R7797
ASIN B0BRK3CYY3 Flag of the United States.svg
multiple uses
Country of manuf China
Radio 1
Chip1 MediaTek MT7981BA
Chip2 MediaTek MT7976CN
Wireless interface OUI 80:AF:CA
Antenna Connector Type none specified
MIMO status 2x2:2
Wireless Standard IEEE 802.11b/g/n/ax
802.11ax up to 574 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
Radio 2
Chip1 MediaTek MT7981BA
Chip2 MediaTek MT7976CN
Wireless interface OUI 80:AF:CA
Antenna Connector Type none specified
MIMO status 2x3:2
Wireless Standard IEEE 802.11a/n/ac/ax
AX-QAM up to 2402 Mbps
802.11ax up to 1201 Mbps
AC-QAM up to 1167 Mbps
802.11ac up to 867 Mbps
802.11n up to 300 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 5 GHz
 FCC ID
Cudy RE30002APRGRT02
Cudy TR1200 v12APRGRT02
Cudy TR30002APRGRT02
Cudy TR3000 v1 (256MB)2APRGRT02
Cudy WR3000 v22APRGRT02
 CPU1 brandRadio1 chip1 brandRadio2 chip1 brand
Cudy WR3000 v1MediaTekMediaTekMediaTek
Cudy WR3000 v2MediaTekMediaTekMediaTek
Cudy WR3000E v1MediaTekMediaTekMediaTek
Cudy WR3000HMediaTekMediaTekMediaTek
Cudy WR3000S v1MediaTekMediaTekMediaTek

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

For a list of all currently documented Cudy devices with specifications, see Cudy.

574 Mbps - 2SS 2.4GHz 802.11ax (40MHz chan., 1024QAM),
2402 Mbps - 2SS 5GHz 802.11ax (160MHz chan., 1024QAM) = AX3000 class

Overview

"300100122" and "WR3000 REV1.1 sp2" are silkscreened on board top.

Hardware specification

  • CPU: MediaTek MT7981BA @1.3GHz (Filogic 820)
SoC: Dual-core ARM (Cortex-A53)
  • Flash: 16MB (SPI NOR) XMC flash
  • Memory: 256MB (DDR3L) SDRAM
  • Wi-Fi: MediaTek MT7981BA/MT7976CN
802.11abgn/ac/ax Dual Band (2.4/5GHz)
2×2 2.4GHz + 3×3 5GHz (2×2 + Zero-wait DFS)
  • Network: 4x 1GbE (WAN/LAN) ports
  • Power Source: 12V/1A via barrel

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: mediatek
OpenWrt Subtarget: filogic
OpenWrt Package architecture: aarch64_cortex-a53
Support started version: 23.05.2
Current supported version: 24.10.2
WLAN Comment:
4 fixed external antenna
Install Comment:
Need a signed OpenWrt from cudy before installing official OpenWrt image.
Comment:
v2 is just color change of v1(src. Cudy support)

Please insert instructions here

Pictures

User Images

See also

CudyList of 802.11ax Hardware
MediaTek MT7981BA/MT7976CN
MediaTek MT7981BA/MT7976CN
Cudy RE1200 Outdoor (AC1200)
MediaTek MT7981BA/MT7976CN
MediaTek MT7981BA/MT7976CN
MediaTek MT7981BA/MT7976CN
MediaTek MT7981BA/MT7976CN