devolo WiFi pro 1750x

multiple revisions of this device, use caution

abgn+ac (AC1750)
professional access point for ceiling mounting
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	devolo WiFi pro 1750x
FCC ID	none specified
Type	access point
CPU1 Y	Qualcomm Atheros QCA9558
CPU1 Type	MIPS 74Kc
CPU1 Speed	720 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 />
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 />
RAM1 Chip	Brand? Model?
ETH chip1	Qualcomm Atheros QCA9558
Ethernet Port Count	1-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Expansion IF types	none specified
PoE	802.3at, standard
Power	? VDC, ? A
Serial Port (UART)	yes, 3.3V TTL, (115200 8N1)
Other
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Radio 1
Chip1	Qualcomm Atheros QCA9558
Wireless interface OUI	none specified
Antenna Connector Type	none specified
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	Qualcomm Atheros QCA9880
Wireless interface OUI	none specified
Antenna Connector Type	none specified
MIMO status	3x3:3
Wireless Standard	IEEE 802.11a/n/ac
802.11ac	up to 1300 Mbps
802.11n	up to 450 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz
CPU1 brand Radio1 chip1 brand Radio2 chip1 brand devolo WiFi pro 1750c Qualcomm Atheros Qualcomm Atheros Qualcomm Atheros devolo WiFi pro 1750e Qualcomm Atheros Qualcomm Atheros Qualcomm Atheros devolo WiFi pro 1750i Qualcomm Atheros Qualcomm Atheros Qualcomm Atheros devolo WiFi pro 1750x Qualcomm Atheros Qualcomm Atheros Qualcomm Atheros

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

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

• 450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.),

• 1300 Mbps - 3SS 5GHz 802.11ac (80MHz chan.) = AC1750 class

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)

Target: ath79
Subtarget: generic
Package architecture: mips_24kc
Supported Since Commit
Support started version: 19.07.0
Current supported version: 24.10.5

WLAN Hardware: Qualcomm Atheros QCA9558, Qualcomm Atheros QCA9880
WLAN Comment: 3x3:3 MIMO both bands
Installation method(s):
Sysupgrade, see git-commit

git • >>

ath79: add support for devolo WiFi pro 1750x Hardware -------- CPU: Qualcomm Atheros QCA9558 RAM: 128M DDR2 FLASH: 16MiB ETH: 1x Atheros AR8035 (PoE in) WiFi2: QCA9558 3T3R WiFi5: QCA9880 3T3R BTN: 1x Reset LED: 1x LED Power (non-controllable) 1x LED Status (internal) 1x LED LAN (controlled by PHY) 1x LED WLAN BEEP: 1x GPIO attached piezo beeper UART: 3.3V GND TX RX (115200-N-8) (3.3V is square pad) Header is located next to external-LED header. Installation ------------ Make sure you set a password for the root user as prompted on first setup! 1. Upload OpenWRT sysupgrade image via SSH to the device. Use /tmp as the destination folder on the device. User is root, password the one set in the web interface. 2. Install OpenWRT with > sysupgrade -n -F /tmp/<openwrt-image-name>