See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
upgraded MW to 1.30 - maybe things are slightly less broken
Per Compex's product page, this device is based on the CUS223 (high power) reference design.
Additional information, per the preliminary datasheet (subject to change, I suppose...), follows...
- The device is using QCA9880 version 2.
- Operating voltage: 3.3 VDC, 5 VDC
- Power consumption: 7 W
- Antenna connectors: 3x MMCX
- RoHS compliant