Microlink MWL-21G3

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bg (G54)
wireless router
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Status Unknown
Tomato any flavor Incompatible
Platform
BrandModelRev Microlink MWL-21G3
FCC ID QVZ20200000
Type wireless router
CPU1 checkY Intersil ISL3893
CPU1 Type ARM946E
CPU1 Speed not specified
Flash1 Chip Macronix MX29LV160ATTC-90
Flash1 Size 2 MiB 2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
RAM1 Size 8 MiB 8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Chip SK hynix HY57V641620HG
ETH chip1 Intersil ISL3893
Switch IC+ IP175A
Ethernet Port Count 1-WAN
4-100MbE-LAN
Wired Standard IEEE 802.3i/3u

802dot11 OUI: none specified

Expansion IF types none specified
Power 12 VDC, 1 A
Connector type barrel
Retail
FCC approval date 25 March 2004
Radio 1
Chip1 Intersil ISL3893
Chip2 Intersil ISL3686A
Wireless interface OUI none specified
Antenna Connector Type none specified
Wireless Standard IEEE 802.11b/g
802.11g up to 54 Mbps
802.11b up to 11 Mbps
WiFi Operating Frequency 2.4 GHz
 FCC ID
IOGear GWA502QVZ20200000

For a list of all currently documented IC+ chipsets with specifications, see IC+.
For a list of all currently documented Intersil chipsets with specifications, see Intersil.

54 Mbps - 2.4GHz 802.11g = G54 class

Overview

"MWL-21G4" and "Ver 02" is silkscreened on the board in the FCC photos.

The Flash chip appears to be a MX29LV160ATTC-90 (2 MB).

The FCC manual and external photos are those of the IOGear GWA502.

The GWA502 is presumed to be using this OEM product.. and this device may only be sold as such.

The power adapter shown in the FCC photos is a Hon-Kwang D12-1A (120VAC ~ 60Hz, 23W -> 12VDC, 1.0A).