UniElec U7621-06 256M/16M

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MTK Network Process Platform
宝蓝色外壳黑色天线正面-1-scaled.jpg
Homepage Product page
WikiDevi.wi-cat.ru UniElec U7621-06
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev UniElec U7621-06 256M/16M
Type wireless embedded board
CPU1 checkY 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 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (DDR3)
RAM1 Chip Brand? Model?
ETH chip1 MediaTek MT7621A
Switch MediaTek MT7621A
Ethernet Port Count 1-1GbE-WAN
4-1GbE-LAN
Wired Standard IEEE 802.3/3u/3ab

Ethernet OUI: 7C:3E:9D

Stock bootloader U-Boot v4.0 Breed
Stock FW OS Linux 3.14.48 PandoraBox v14
Expansion IF types Mini PCIe, USB 3.0, SATA 3.0, mSATA, SIM Card slot, TF Card slot
SIM Card slot 1
Mini PCIe slots 3
USB ports 1
SD/MMC Slots 1
SATA Ports 1
USB Hub Compatible Untested
Power 12 VDC, 1 A
Connector type barrel
Serial Port (UART) yes, 4-pin header, 3.3V TTL, (115200 8N1)

Flags:
SIM Card slot, TF Card slot

Other
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
, PandoraBox
, Padavan (unofficially)
Retail
(Est.) release date October 2017
(Est.) initial retail price (in USD): $42
 CPU1 brandFLA1RAM1
UniElec U7621-06 256M/16MMediaTek16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
UniElec U7621-06 256M/32MMediaTek32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
UniElec U7621-06 512M/64MMediaTek64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />

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

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

Links of Interest

Notes use of Breed bootloader
2x Mini PCIe, 1x Mini PCIe/mSATA (USB 2.0), 1x SATA 3.0, 1x USB 3.0 ports
Notes RAM as variable (256 MiB standard, 512 MiB upgraded)
States OpenWrt, Padavan, and PandoraBox support, though, possibly unofficial?
The price of the unit ranged from 41.90 (bare) to 124.80 USD (enclosed with MT7615 modules)
MAC address duplication - 7c:3e:9d:1d:7a:2c

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: ramips
OpenWrt Subtarget: mt7621
OpenWrt Package architecture: mipsel_24kc
Support started version: 18.06.0
Current supported version: 24.10.2
WLAN Comment:
4 detachable antennas, WLAN dependent on mPCIe installed
Comment:
The manufacturer offers five different wireless cards with MediaTek chipsets, based on MT76x2, MT7603 and MT7615. Images of the board all show that the miniPCIe slots are dedicated to specific Wi-Fi cards. However, the slots are generic.

Please insert instructions here

Pictures

Retail Images

See also

Wireless Routers
MediaTek MT7986A/MT7975N/MT7975PN/MT7531AE/MxL GPY211