Sumitomo Electric Networks MR5105

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bgn (N150)
service gateway
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Platform
BrandModelRev
Sumitomo Electric Networks MR5105
FCC ID
Type
service gateway
CPU1
Marvell Model?
Flash1 Chip
Micron MT29F8G08ABABAWP
Flash1 Size
1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />
RAM1 Size
1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />
RAM1 Chip
Samsung K4B2G0846D-HCH9 x 4
ETH chip1
Marvell Model?
ETH chip2
Marvell Model?
ETH chip3
Marvell Model?
Ethernet Port Count
1-WAN
1-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Expansion IF types
USB 2.0
USB ports
4
USB Hub Compatible
Untested
Power
12 VDC, 2 A
Connector type
barrel
Retail
FCC approval date 19 October 2012
Radio 1
Chip1
Marvell 88W8787
Wireless interface OUI
none specified
Antenna Connector Type
none specified
MIMO status
1x1:1
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 150 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz

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

150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class

Overview

This appears to be an access point for electric vehicle service equipment (EVSE, per the manual). The FCC test report describes the item as a Service Gateway.

"MR5100R3 70667970R4GB MADE IN CHINA" is silkscreened on the front of the board in the FCC photos. "WEC-P-570-4", a "G" in a box, and "A30C5/A30C5/A30C5" is silkscreened on the back of the board in the same photos.

This device may use a Kirkwood SoC.

The wireless chip is a 88W8787-BKB2.