Motorola MG7550

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abgn+ac (AC1900)
16x4 Cable Modem plus AC1600 Dual Band Wi-Fi
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Platform
BrandModelRev
Motorola MG7550
FCC ID
Type
wireless router, cable modem
CPU1
Broadcom BCM33843
CPU1 Type
BMIPS 5000
CPU1 Speed
not specified ( 2 cores )
Flash1 Chip
Brand? Model?
Flash1 Size
? MiB
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 />
RAM1 Chip
Micron MT41K128M16JT-125:K
ETH chip1
Broadcom BCM33843
Switch
Broadcom Model?
Cable Modem Spec
DOCSIS 3.0: (16 x 4)
Ethernet Port Count
4-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Expansion IF types
none specified
Power
12 VDC, 2.5 A
Connector type
barrel
Flags:
DOCSIS 3.0, 256QAM, DFS
Other

Default SSID: MOTOXXXX (8 addl. devices)
Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 795 additional devices
of which 10 are Motorola devices
Default login user: admin
Default login password: motorola
admin:motorola credentials used by 17 additional devices
of which 17 are Motorola devices

Retail
FCC approval date 03 May 2016
ASIN B01JGT2JI6 Flag of the United States.svg
Country of manuf China
Radio 1
Chip1
Broadcom Model?
Wireless interface OUI
none specified
Antenna Connector Type
none specified
MIMO status
3x3:3
Wireless Standard
IEEE 802.11a/n/ac
802.11ac
up to 1300 Mbps
802.11n
up to 450 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
Radio 2
Chip1
Broadcom Model?
Wireless interface OUI
none specified
Antenna Connector Type
none specified
MIMO status
3x3:3
Wireless Standard
IEEE 802.11b/g/n
N-QAM
up to 600 Mbps
802.11n
up to 450 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 Broadcom chipsets with specifications, see Broadcom.

For a list of all currently documented Motorola device with specifications, see Motorola.

1300 Mbps - 3SS 5GHz 802.11ac (80MHz chan.),
600 Mbps - 3SS 2.4GHz 802.11n (40MHz chan., 256-QAM) = AC1900 class

Overview

Wi-Fi Certified : WFA64686 (as of 03/24/2016)

16x4 DOCSIS 3.0 cable modem

  • 16 downstream channels for speeds up to 686 Mbps
  • 4 upstream channels for speeds up to 123 Mbps

"D9PTK" FBGA code on the RAM corresponds to the MT41K128M16JT-125:K

This datasheet lists the core chipset as a Broadcom BCM33843G.