Microsoft Xbox One Wireless Module (1525)

This is the Xbox One's (v1 / first iteration / whatever) WiFi radio module.

This is a dual radio module.
 * 88W8897M is presumably for network access.
 * 88W8782U is presumably for access (WiFi Direct?) to the game controllers.

It is viewable at the following...
 * Chipworks's dissection of the Xbox One
 * +D. FiB3Rs post on the Neowin Forums'
 * iFixits Xbox One' Teardown

Mostly useless info from the FCC filing
The test report indicates that this device is using 88W8782 (88W8782U?). The accompanying test hardware is a GlobalScale SheevaPlug.
 * The test utility software specified is DutApiBRIDGEETH8782.exe.
 * The firmware version specified is 14.1.23.9.
 * The driver version specified is 1.0.7.49.

The S/N in the FCC test report is a MAC address w/ a Marvell (00:50:43) OUI.