ELECTRONIC DEVICE COMPRISING AN OPTICAL SENSOR CHIP

An electronic device includes a substrate plate with a traversing passage. An electronic component, mounted to the substrate plate, includes an integrated circuit chip with an optical sensor and an opaque protective plate mounted above the sensor. The electronic component is mounted with the chip facing the substrate plate such that the protective plate is engaged with the traversing passage. Electrical connection elements extend between the chip and the substrate plate. An internal block of encapsulation material extends into the traversing passage of the substrate plate between the chip and the substrate plate so as to embed the electrical connection elements.