Electronic push button for a motor vehicle door handle with activation pattern made up of studs

An electronic push button for a motor vehicle door handle, comprising:

• an activation pattern supported by a membrane that is flexible in a direction of a printed circuit board that carries a single electric switch,
• the activation pattern defining an activation surface that is pressed by a finger of an operator in order to actuate the single electric switch by pushing the activation pattern in the direction of the printed circuit board,
• the activation pattern being made up of a set of studs that extend parallel to one another away from the electric switch, with a majority of the studs being spaced apart from one another, the set of studs discontinuously delimiting an outer contour of the activation surface of the electronic push button,
• wherein the set of studs comprises actuating studs and auxiliary studs, the actuating studs having a greater height than the auxiliary studs, the actuating studs configured to be pressed by the finger of the operator in order to actuate the single electric switch by pushing the activation pattern in the direction of the printed circuit board, the activation pattern usable to actuate only the single electric switch carried by the printed circuit board.