In an embodiment, a transducer device has a flexible substrate and a plurality of tiles coupled to the substrate. The tiles each include a plurality of piezoelectric transducer elements and a base adjoining and supporting the plurality of piezoelectric transducer elements. The substrate has disposed therein or thereon signal lines to serve as a backplane for communication to, from and/or among integrated circuitry of the tiles. In another embodiment, the integrated circuitry of the tiles are each pre-programmed to implement any of a respective plurality of operational modes. Signals exchanged with the tiles via the flexible substrate facilitate operation of the transducer device to provide a phased array of transducer elements.
