Buffalo WTR-M2133HP

From TechInfoDepot
Jump to navigationJump to search
abgn+ac (AC22003R)
WiFi Wireless LAN AirStation
Homepage Product page
Wikipedia Buffalo Inc.
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev Buffalo WTR-M2133HP
FCC ID (fcc.io) none specified
FCC ID (fcc.report) none specified
Type wireless router
CPU1 checkY Qualcomm IPQ4019
CPU1 Type ARMv7 Cortex-A7
CPU1 Speed 717 MHz ( 4 cores )
Flash1 Chip Macronix MX30LF1G18AC
Flash1 Size 128 MiB 134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (NAND)
RAM1 Size 512 MiB 536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />
RAM1 Chip Brand? Model?
ETH chip1 Qualcomm IPQ4019
Switch Qualcomm IPQ4019
Ethernet Port Count 1-1GbE-WAN
3-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Stock bootloader U-Boot
Expansion IF types USB 3.0
USB ports 1
USB Hub Compatible Untested
Power 12 VDC, 2 A
Serial Port (UART) yes, 3.3V TTL, (115200 8N1)
Other
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
Retail
(Est.) release date 04 December 2017
ASIN B077X2SVMF
Physical
Dimensions 7 x 23.1 x 23.1 cm
Weight 1 Kilograms
Radio 1
Chip1 Qualcomm IPQ4019
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 2x2:2
Wireless Standard IEEE 802.11b/g/n
N-QAM up to 400 Mbps
802.11n up to 300 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
WiFi Operating Frequency 2.4 GHz
Radio 2
Chip1 Qualcomm IPQ4019
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 2x2:2
Wireless Standard IEEE 802.11a/n/ac
802.11ac up to 867 Mbps
802.11n up to 300 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 5 GHz
Radio 3
Chip1 Qualcomm Atheros QCA9884
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 2x2:2
Wireless Standard IEEE 802.11a/n/ac
802.11ac up to 867 Mbps
802.11n up to 300 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 5 GHz

For a list of all currently documented Qualcomm chipsets with specifications, see Qualcomm.
For a list of all currently documented Qualcomm Atheros (QCA) chipsets with specifications, see Qualcomm Atheros.

For a list of all currently documented Buffalo devices with specifications, see Buffalo.

• 2x 867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.),
• 1x 400 Mbps - 2SS 2.4GHz 802.11n (40MHz chan., 256-QAM) = AC2200 class

Flashing

Flashing OpenWrt

Target: ipq40xx
Subtarget: generic
Package architecture: arm_cortex-a7_neon-vfpv4
Supported Since Commit
Support started version: 21.02.0
Current supported version: 25.12.2
WLAN Hardware: Qualcomm Atheros IPQ4019, Qualcomm Atheros QCA9884
Installation method(s):
U-Boot TFTP recovery, see git-commit
Recovery method(s):
U-Boot TFTP recovery
git • >>
ipq40xx: add support for Buffalo WTR-M2133HP
Buffalo WTR-M2133HP is a Tri-Band router based on IPQ4019.

Specification
-------------
- SoC: Qualcomm IPQ4019
- RAM: 512MiB
- Flash Memory: NAND 128MiB (MXIC MX30LF1G18AC)
- Wi-Fi: Qualcomm IPQ4019 (2.4GHz, 1ch - 13ch)
- Wi-Fi: Qualcomm IPQ4019 (5GHz, 36ch - 64ch)
- Wi-Fi: Qualcomm QCA9984 (2T2R, 5GHz, 100ch - 140ch)
- Ethernet: 4x 10/100/1000 Mbps (1x WAN, 3x LAN)
- LED: 4x white LED, 4x orange LED, 1x blue LED
- USB: 1x USB 3.0 port
- Input: 2x tactile switch, 2x slide switch (2x SP3T)
- Serial console: 115200bps, pinheader JP5 on PCB
- Power: DC 12V 2A

Flash instruction
-----------------
1. Set up a TFTP server (IP address: 192.168.11.10)
2. Rename "initramfs-fit-uImage.itb" to "WTR-M2133HP-initramfs.uImage"
   and put it into the TFTP server directory.
3. Connect the TFTP server and WTR-M2133HP.
4. Hold down the AOSS button, then power on the router.
5. After booting OpenWrt initramfs image, connect to the router by SSH.
6. Transfer "squashfs-nand-factory.ubi" to the router.
7. Execute the following commands.
    # ubidetach -p /dev/mtd15
    # ubiformat /dev/mtd15 -f /tmp/openwrt-ipq40xx-generic-buffalo_wtr-m2133hp-squashfs-nand-factory.ubi
    # fw_setenv bootcmd bootipq
8. Perform reboot.

Recover to stock firmware
-------------------------
1. Execute the following command.
    # fw_setenv bootcmd bootbf
2. Reboot and wait several minutes.

Signed-off-by: Yanase Yuki