Bitmain AntRouter R3-LTC

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multiple revisions of this device, use caution
bgn (N300)
Router Miner
Homepage
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
OpenWrt
Incompatible
Tomato any flavor
Incompatible
Platform
BrandModelRev
Bitmain AntRouter R3-LTC
FCC ID
Type
wireless router, crypto currency miner
CPU1
Qualcomm Atheros QCA9531
CPU1 Type
MIPS 24Kc
CPU1 Speed
650 MHz
CPU2
Bitmain BM1485
Flash1 Chip
Winbond W25Q16
Flash1 Size
2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
Flash2 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Chip
Nanya NT5TU64M16HG-AC
RAM2 Size
256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
ETH chip1
Qualcomm Atheros QCA9531
Ethernet Port Count
1-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: none specified

Stock FW OS
Linux OpenWrt
Expansion IF types
Mini PCIe
Mini PCIe slots
1
Power
100-220 VAC ~ ? Hz, 0.5 A
Connector type
C7
Flags:
fan, clock, Litecoin miner
Other

Default IP address: 192.168.200.1
the IP 192.168.200.1 is used by 4 additional devices
of which 1 are Bitmain devices
Default login user: root
Default login password: root
root:root credentials used by 22 additional devices
of which 1 are Bitmain devices

Retail
FCC approval date 16 April 2018
Country of manuf China
Radio 1
Radio1 module
unknown
Radio1 module IF
Mini PCIe (oversized)
Chip1
Qualcomm Atheros QCA9531
Wireless interface OUI
none specified
Antenna Connector Type
U.FL
MIMO status
2x2:2
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
Bitmain AntRouter R1-LTCAtherosAtheros
Bitmain AntRouter R3-LTCQualcomm AtherosQualcomm Atheros

Bitmain not currently documented.
For a list of all currently documented Qualcomm Atheros (QCA) chipsets with specifications, see Qualcomm Atheros.

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class


Overview

FCC entry appears to cover additional models with different "main chips":

  • R3-DASH - BM1760
  • R3-SIA - BM1720