it seems to be https://wikidevi.com/wiki/TP-LINK_TL-WN727N_v3, so chipset RT5370. nobody has written a driver for that. some of the newer rpis have wifi on board (i don't know the details) which is supported by other people on this list.
it seems to be https://wikidevi.com/wiki/TP-LINK_TL-WN727N_v3, so chipset RT5370. nobody has written a driver for that. some of the newer rpis have wifi on board (i don't know the details) which is supported by other people on this list.