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EnGenius ESR900
abgn (AN900) | |||||
---|---|---|---|---|---|
Dual Band Wireless N900 Xtra Range™ Router with Gigabit, USB and EnShare™ | |||||
Homepage | Product page | ||||
3rd Party Firmware | |||||
dd-wrt | Status Unknown | ||||
OpenWrt | Supported | ||||
Tomato any flavor | Incompatible | ||||
Gargoyle | Status Unknown | ||||
Platform | |||||
Brand • Model • Rev | EnGenius ESR900 (0.20 LFP) v1.1 | ||||
FCC ID | A8JESR900 | ||||
IC ID | 10103A-ESR900 | ||||
Board ID | 7016A066600g | ||||
Type | wireless router | ||||
CPU1 ![]() | Qualcomm Atheros QCA9558 | ||||
CPU1 Type | MIPS 74Kc | ||||
CPU1 Speed | 720 MHz | ||||
Flash1 Chip | Macronix MX25L12845EMI-10G | ||||
Flash1 Size | 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (NOR) | ||||
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 /> (DDR2) | ||||
RAM1 Chip | Nanya NT5TU32M16DG-AC x 2 | ||||
ETH chip1 | Qualcomm Atheros QCA9558 | ||||
Switch | Atheros AR8327N | ||||
Ethernet Port Count | 1-1GbE-WAN4-1GbE-LAN | ||||
Wired Standard | IEEE 802.3i/3u/3ab | ||||
Stock bootloader | U-Boot 1.1.0 | ||||
Expansion IF types | USB 2.0 | ||||
USB ports | 1 | ||||
USB Hub Compatible | Untested | ||||
Power | 12 VDC, 1.5 A | ||||
Connector type |
barrel 5.5 mm (OD) 2.1 mm (ID) 9.5 mm (LEN) | ||||
Serial Port (UART) | yes, 4-pin header, 3.3V TTL, (115200 8N1), J1 | ||||
Additional chips | |||||
Other | |||||
Default SSID: EnGeniusXXXXXX (17 addl. devices) | |||||
Manuf/OEM/ODM | Senao | ||||
3rd Party Firmware Support |
OpenWrt • (List | Dev | DLs) | ||||
Retail | |||||
Availability | End of Life | ||||
FCC approval date | 11 June 2013 | ||||
UPC |
655216006362 (UPC DB, On eBay) | ||||
ASINs |
B00CIE0RK4 ![]() B00H93M554 ![]() | ||||
Country of manuf | Taiwan | ||||
Radio 1 | |||||
Chip1 | Qualcomm Atheros QCA9558 | ||||
Wireless interface OUI | 88:DC:96 | ||||
Antenna Connector Type | U.FL | ||||
MIMO status | 3x3:3 | ||||
Wireless Standard | IEEE 802.11b/g/n | ||||
802.11n | up to 450 Mbps | ||||
802.11g | up to 54 Mbps | ||||
802.11b | up to 11 Mbps | ||||
WiFi Operating Frequency | 2.4 GHz | ||||
Radio 2 | |||||
Chip1 | Atheros AR9580 | ||||
Wireless interface OUI | 88:DC:96 | ||||
Antenna Connector Type | U.FL | ||||
MIMO status | 3x3:3 | ||||
Wireless Standard | IEEE 802.11a/n | ||||
802.11n | up to 450 Mbps | ||||
802.11a | up to 54 Mbps | ||||
WiFi Operating Frequency | 5 GHz | ||||
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For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented Qualcomm Atheros (QCA) chipsets with specifications, see Qualcomm Atheros.
For a list of all currently documented EnGenius devices with specifications, see EnGenius.
Overview
"ESR900-0.20 LFP" is silkscreened on the board in the FCC photos.
- The Flash chip appears to be a Macronix MX25L12845EMI-10G.
The 2.4GHz radio is using three SST (Microchip) SST12LP154 PA ICs.
- The default SSID pattern (for both bands?) may be EnGeniusXXXXXX.
The power adapter shown in the FCC external photos is a Shenzhen Gongjin Electronics (SGE)
- S24B12-120A150-04 (100-240VAC ~ 50/60Hz, 0.7A max. -> 12VDC, 1.5A).
Hardware specification
- CPU: Qualcomm Atheros QCA9558 @720MHz
- MIPS 74Kc 802.11bgn (3T3R) WiSoC
- Storage: Macronix 16MB (NOR) Flash
- Memory: Nanya 128MB (DDR2) SDRAM
- Wi-Fi: QCA QCA9558 2.4GHz (802.11bgn)
- Atheros AR9580 5GHz (802.11an)
- Network: 5x Gigabit Ethernet ports
- Power: 12V/1.5A via barrel
Flashing
![]() | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
On the OpenWrt Wiki
On the OpenWrt Forum
OpenWrt Target: ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 15.05
Current supported version: 24.10.0
Please insert instructions here
Pictures
- EnGenius
- Embedded system/wireless router
- Embedded System Qualcomm Atheros
- Embedded System QCA9558
- Qualcomm Atheros
- Embedded System MIPS 74Kc
- Embedded System
- Embedded System Atheros
- Embedded System AR8327N
- Atheros
- Manuf Senao
- OpenWrt Supported
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Embedded System AR9580
- Embedded System IEEE 802.11a/n
- Dual-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- English Documentation