An ESD protection circuit includes a resistive element, a capacitive element, a protecting element, and a controller. The resistive element, the protecting element, and the controller are provided in an element formation layer. At least part of the capacitive element includes an interconnect capacitor provided in a plurality of interconnect layers. When viewed in plan, at least part of a capacitance formation region in which the interconnect capacitor is provided overlaps at least part of an element formation region in which the resistive element, the protecting element, and the controller are provided.