LinkStar-H68K-1432

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abgn+ac+ax (AX1800)
Router with Wi-Fi 6
LinkStar-H68K-1432 01.jpg
Homepage Product page
WikiDevi.wi-cat.ru LinkStar-H68K-1432
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Supported (Unofficially)
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev LinkStar H68K-1432
FCC ID RAS-MT7921
Type wireless router
CPU1 ☒N Rockchip RK3568
CPU1 Type ARM Cortex-A55
CPU1 Speed 2.0 GHz ( 4 cores )
Flash1 Chip Hosin Global HG-EMC032-N1510
Flash1 Size 32 GiB 32,768 MiB <br />34,359,738,368 B <br />268,435,456 Kib <br />33,554,432 KiB <br />262,144 Mib <br /> (eMMC)
RAM1 Size 4 GiB 4,096 MiB <br />4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br /> (LPDDR4X)
RAM1 Chip CXMT CXDB5CCAM-MK
ETH chip1 Rockchip RK3568
ETH chip2 Realtek RTL8211F
ETH chip3 Realtek RTL8211F
ETH chip4 Realtek RTL8125BG
ETH chip5 Realtek RTL8125BG
Ethernet Port Count 2-2.5GbE-WAN
2-1GbE-LAN
Wired Standard IEEE 802.3/3u/3ab/bz

802dot11 OUI: 18:EF:3A (-, 1 W)

Expansion IF types Mini PCIe (NGFF M.2), USB 3.0, USB 2.0, MicroSD Card slot, HDMI 2.0
USB ports 4
SD/MMC Slots 1
M.2 Slots 1
HDMI 1
USB Hub Compatible Untested
Power 5-24 VDC, ? A
Connector type barrel
5.5 mm (OD)
2.1 mm (ID)
9.5 mm (LEN)
Serial Port (UART) yes, 3-pin header, populated, 3.3V TTL, (1500000 8N1)

Flags:
MicroSD Card slot, Bluetooth 5.2, Audio in/out (3.5mm), Wi-Fi 6, HDMI 2.0, RTC, IR receiver, external antennas, metal case, heatsink

Other
Manuf/OEM/ODM SeeedStudio
3rd Party Firmware Support Armbian (unofficial), OpenWrt (unofficial), Lubuntu
Retail
FCC approval date 24 May 2021
(Est.) release date November 2022
(Est.) initial retail price (in USD): $120
ASIN B0BPY96KTH Flag of the United States.svg
Country of manuf China
Radio 1
Radio1 module AI-LINK WF-M921E-MPA1
Radio1 module IF Mini PCIe (NGFF M.2)
Chip1 MediaTek MT7921
Wireless interface OUI 18:EF:3A
Antenna Connector Type MHF4, RP-SMA
MIMO status 2x2:2
Wireless Standard IEEE 802.11a/b/g/n/ac/ax
802.11ax up to 574/1201 Mbps
802.11ac up to 867 Mbps
802.11n up to 300/300 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 2.4 or 5 GHz
 FCC ID
AI-LINK WF-M921E-MPA1RAS-MT7921
AzureWave AW-XB468NFRAS-MT7921
MediaTek MT7921 Reference DesignRAS-MT7921
MediaTek MT7921K Reference DesignRAS-MT7921K
RAS-MT7921

For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented Rockchip SoC's with specifications, see Rockchip.

1201 Mbps - 2SS 5GHz 802.11ax (80MHz chan., 1024-QAM)
574 Mbps - 2SS 2.4GHz 802.11ax (40MHz chan., 256-QAM) = AX1800 class

Overview

"V1_210825" and "OWL-Factory-3568" are silk-screened on the SoM.

"2022/09/06" and "OPC_H68K_V2" are silk-screened on the Carrier Board.
"2022/09/06" and "OPC_H68K_TOP_V2" are silk-screened on the Expansion Board.

Hardware specification

SoC: Quad-core ARM (Cortex-A55); NPU: 0.8 TOPS
  • GPU: Mali-G52 MP2 @650MHz (OpenGL ES3.2, OpenCL 2.0)
VPU (with 4K VP9 and 4K 10-bit H265/H264 decoding)
  • Storage: 32GB (eMMC) Flash, TF card (max.128GB)/MMC card
  • Memory: 4GB (LPDDR4X) RAM
  • USB: 1x USB 3.0 Type-A port, 1x USB 3.0 Type-C port, 2x USB 2.0 Type-A ports
  • Network: 2x 1GbE ports, 2x 2.5GbE ports
  • WiFi: MediaTek MT7921 ((802.11bgn/ac/ax) via M.2 E-Key
  • Power Source: 5-24V via barrel or 5V via USB Type-C

Links of Interest

Reviews

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
Support started version: ?
Current supported version: ?
Comment:
OpenWrt (unofficial)

Please insert instructions here

Pictures

Retail Images
User Images

See also

SeeedStudio