English: This is an RF-Baseband Transceiver made by Marvell Semiconductor in 2003. In the top left corner "2003 Marvell WS010" is inscribed. There is also some inscriptions in the top right, but I cannot reliably read them. I found a very detailed data sheet for this chip here: www.edatop.com/down/hwrf/wifibt/BT-WiFi-52rf776.pdf
Unfortunately this chip was damaged when it was removed from the package, I did not even see these chipped corners until it was under the scope. The circular structures near the centre slightly to the left are inductors. They are similar to the ones seen previously in this picture: flic.kr/p/2iKXSzc
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