Electrochemically actuatable electronic component comprising: - a substrate; - at least one first and one second actuating electrodes (11, 12); - at least one storing electrode configured to free ions under the action of an actuating voltage or an actuating current, applied on said actuating electrodes, said storing electrode being in direct contact with said second actuating electrode; characterized in that it comprises: - at least one first and one second measuring electrodes (21, 22), electrically independent from the first and second actuating electrodes; - at least one ionic conductor that is able to conduct said ions and that is located in a region placed between said measuring electrodes; - said measuring electrodes being configured to measure at least one characteristic of said region placed between the first and second measuring electrodes; - a device suitable for: ∘ applying a voltage or a current between the first and second actuating electrodes in order to allow either the migration of ions from the storing electrode to the first actuating electrode forming thereon an electrochemical deposition through the ionic conductor or the at least partial dissolution of the electrochemical deposition and ∘ for measuring, between the first and second measuring electrodes, a modification of at least one characteristic of the region placed between the first and second measuring electrodes, induced by the formation of the electrochemical deposition or by the at least partial dissolution thereof, so as to determine at least one characteristic of said electronic component. - a substrate; - at least one first and one second actuating electrodes (11, 12); - at least one storing electrode configured to free ions under the action of an actuating voltage or an actuating current, applied on said actuating electrodes, said storing electrode being in direct contact with said second actuating electrode; - at least one first and one second measuring electrodes (21, 22), electrically independent from the first and second actuating electrodes; - at least one ionic conductor that is able to conduct said ions and that is located in a region placed between said measuring electrodes; - said measuring electrodes being configured to measure at least one characteristic of said region placed between the first and second measuring electrodes; - a device suitable for: ∘ applying a voltage or a current between the first and second actuating electrodes in order to allow either the migration of ions from the storing electrode to the first actuating electrode forming thereon an electrochemical deposition through the ionic conductor or the at least partial dissolution of the electrochemical deposition and ∘ for measuring, between the first and second measuring electrodes, a modification of at least one characteristic of the region placed between the first and second measuring electrodes, induced by the formation of the electrochemical deposition or by the at least partial dissolution thereof, so as to determine at least one characteristic of said electronic component. ∘ applying a voltage or a current between the first and second actuating electrodes in order to allow either the migration of ions from the storing electrode to the first actuating electrode forming thereon an electrochemical deposition through the ionic conductor or the at least partial dissolution of the electrochemical deposition and ∘ for measuring, between the first and second measuring electrodes, a modification of at least one characteristic of the region placed between the first and second measuring electrodes, induced by the formation of the electrochemical deposition or by the at least partial dissolution thereof, so as to determine at least one characteristic of said electronic component.