YunCore SR3200

abgn+ac (AC1200)
wireless router
Homepage	Product page
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Was Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	YunCore SR3200
FCC ID	none specified
Type	wireless router
CPU1 Y	Qualcomm Atheros QCA9563
CPU1 Type	MIPS 74Kc
CPU1 Speed	775 MHz
Flash1 Chip	Brand? Model?
Flash1 Size	16 MiB 16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (SPI NOR)
RAM1 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 /> (DDR2)
RAM1 Chip	Brand? Model?
ETH chip1	Qualcomm Atheros QCA9563
Switch	Atheros AR8327
Ethernet Port Count	1-1GbE-WAN 4-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Stock bootloader	U-Boot
Expansion IF types	USB 2.0
USB ports	2
USB Hub Compatible	Untested
Power	12 VDC, 1.5 A
Connector type	barrel
Other
3rd Party Firmware Support	OpenWrt (Was)
Radio 1
Chip1	Qualcomm Atheros QCA9563
Wireless interface OUI	none specified
Antenna Connector Type	none specified
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
Radio 2
Chip1	Qualcomm Atheros QCA9882
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 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 YunCore devices with specifications, see YunCore.

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.),

• 867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.) = AC1200 class

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki

Target: ar71xx
Subtarget: generic
Package architecture: mips_24kc
Supported Since Commit
Support started version: 17.01.0
Current supported version: EOL
Last Supported Version: 19.07.10

LAN Hardware: Atheros AR8327
WLAN Hardware: Qualcomm Atheros QCA9563, Qualcomm Atheros QCA9882
Installation method(s):
U-Boot TFTP + serial recovery, see git-commit
Recovery method(s):
U-Boot TFTP + serial recovery

git • >>

ar71xx: add support for YunCore SR3200 and XD3200 YunCore SR3200 is a dual-band AC1200 router, based on Qualcomm/Atheros QCA9563+QCA9882+QCA8337N. YunCore XD3200 (FCC ID: 2ADUG-XD3200) is a dual-band AC1200 ceiling mount AP with PoE support, based on Qualcomm/Atheros QCA9563+QCA9882+QCA8334. Common specification: - 775/650/258 MHz (CPU/DDR/AHB) - 128 MB or RAM (DDR2) - 16 MB of FLASH (SPI NOR) - 2T2R 2.4 GHz, with ext. PA (SKY65174-21), up to 30 dBm - 2T2R 5 GHz, with ext. PA (SKY85405-11) and LNA (SKY85601-11), up to 30 dBm SR3200 specification: - 5x 10/100/1000 Mbps Ethernet - 6x ext. RP-SMA antennas (actually, only 4 are connected with radio chips) - 3x LED (+ 5x LED in RJ45 sockets), 1x button - UART header on PCB XD3200 specification: - 2x 10/100/1000 Mbps Ethernet, with 802.3at PoE support (WAN port) - 4x internal antennas - 3 sets of LEDs on external PCB (+ 2x LED near RJ45 sockets), 1x button - UART and JTAG (custom 6-pin, 2 mm pitch) headers on PCB LED for 5 GHz WLAN is currently not supported on both devices as it is connected directly to the QCA9882 radio chip. Flash instruction under vendor firmware, using telnet/SSH: 1. If your firmware does not have root password, go to point 5 2. Connect PC with 192.168.1.x address to LAN or WAN port 3. Power up device, enter failsafe mode with button (no LED indicator!) 4. Change root password and reboot (mount_root, passwd ..., reboot -f) 5. Upload lede-ar71xx-...-sysupgrade.bin to /tmp using SCP 6. Connect PC with 192.168.188.x address to LAN port, SSH to 192.168.188.253 7. Invoke: - cd /tmp - fw_setenv bootcmd "bootm 0x9fe80000 || bootm 0x9f050000" - mtd -e firmware -r write lede-ar71xx-...-sysupgrade.bin firmware Flash instruction under U-Boot, using UART: 1. tftp 0x80060000 lede-ar71xx-...-sysupgrade.bin 2. erase 0x9f050000 +$filesize 3. cp.b $fileaddr 0x9f050000 $filesize 4. setenv bootcmd "bootm 0x9fe80000 || bootm 0x9f050000" 5. saveenv && reset Signed-off-by: Piotr Dymacz