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Device: Compex WPJ531 7A03

Last Updated: 06/07/2025 08:13:57 UTC

Specifications

Device Type Single Board Computer
CPU model Qualcomm Atheros QCA9531
CPU cores 1
CPU clock frequency (Mhz) 550
Flash Storage (MB) 16
Memory (MB) 64
1G Ethernet Ports None
2.5G Ethernet Ports None
5G Ethernet Ports None
Modem None
VLAN Yes
WLAN Chipset Qualcomm Atheros QCA9531 + mini-PCIe
WLAN 2.4GHZ b/g/n
WLAN 5GHZ None
USB ports 1x Header
Bluetooth None
Bootloader U-Boot
Power Supply 12-24 VDC, PoE 802.3af
Switch Qualcomm Atheros QCA9531
Serial Yes
Serial Connection 115200 / 8N1
Button Count -
LED Count -
FCCID https://fcc.io/TK4/WPJ531
OEM Hompage -
OEM Firmware -
Wiki Devi https://wikidevi.wi-cat.ru/Compex_WPJ531

OpenWRT

Supported Version Current 21.02.1
Supported Version Since 15.05
Forum Topic -
Firmware URL -
Firmware Upgrade URL https://downloads.openwrt.org/releases/21.02.1/targets/ath79/generic/openwrt-21.02.0-ath79-generic-compex_wpj531-16m-squashfs-sysupgrade.bin
Install Method see devicepage
Package Architecture mips_24kc
Target ar71xx-ath79
Subtarget generic