ZyXEL ZyAIR G-220F

"ZyXEL", "45-601-000128", and "Made in Taiwan" is silkscreened on the board in the FCC photos.

This device has built-in Flash for auto-installation of its Windows driver.

There may also be a RFMD version (FCC ID: I88G220F)...

zd1211rw chip info
from msg18842 zd1211 chip 0586:3402 v4916 high 00-13-49 AL2230_RF pa0