Found this chip on a board bought from the fleamarket. Probably the module was from a alarm or remote control system (from the boards found alongside ).
After finding on google just one article..**broken link removed**, I was very intrigued...what is it? Can I use it for something?
![Confused :confused: :confused:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
After finding on google just one article..**broken link removed**, I was very intrigued...what is it? Can I use it for something?