FCC approval date: 22 August 2005
Country of manuf.: Japan
WI1 chip1: Intersil Model?
WI1 chip2: Intersil ISL3686A
Probable Linux driver
(see also passys)
For a list of all currently documented Intersil chipsets with specifications, see Intersil.
This would seem to be the wireless module for some Canon printers (possibly including the PIXMA iP5200R..).