The FPC1542 is a slim capacitive touch sensor designed for biometric authentication in mobile devices. It features a curved surface optimized for side-mounting applications. The sensor utilizes capacitive sensing technology combined with an advanced matching algorithm and specialized package technology. Beyond fingerprint authentication, the FPC1542 can function as multiple controls including power button, volume control, camera shutter operation, and scrolling interface. The curved design enables integration into borderless and foldable phone form factors. The sensor builds upon the FPC1540/1541 product line architecture.
