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 checkY
Qualcomm Atheros QCA9531
CPU1 Type
MIPS 24Kc
CPU1 Speed
650 MHz
CPU2 Question?
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 26 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