| abstract |
The present disclosure proposes an electronic device including: a window; a display part configured to display an image through the window; and a pressure sensor configured to detect a position and a pressure of a touch input applied through the window, wherein the pressure sensor includes: first and second electrode layers provided spaced apart from each other; and a piezoelectric layer provided between the first and second electrode layers, and the piezoelectric layer includes a plurality of cutaway portions formed with predetermined widths and depths. |