Display device including digitizer with sensing coils

A display device comprising:

• a display panel comprising a first non-folding area, a folding area, and a second non-folding area along a first direction;
• and
• a digitizer under the display panel, and having an active area and a non-active area around the active area, the digitizer comprising:
• a first sensing coil in the active area;
• a second sensing coil in the active area, and overlapping with the folding area;
• a third sensing coil under the first sensing coil, and overlapping with the second non-folding area;
• and
• a fourth sensing coil under the third sensing coil, and overlapping with the first non-folding area,
• wherein the third sensing coil and the fourth sensing coil do not overlap with each other in a plan view, and
• wherein the second sensing coil comprises:
• a (2-1)th sensing coil at the same layer as that of the first sensing coil;
• a (2-2)th sensing coil at the same layer as that of the third sensing coil;
• and
• a (2-3)th sensing coil at the same layer as that of the fourth sensing coil.

A display device comprising:

• a display panel;
• and
• a digitizer under the display panel, and having a first non-folding part, a folding part, and a second non-folding part along a first direction, the digitizer comprising:
• a plurality of sensing coils;
• a sub-connector adjacent to the first non-folding part;
• and
• a main connector adjacent to the second non-folding part, and at an opposite side from that of the sub-connector in a plan view,
• wherein some of the sensing coils are connected to any one of the sub-connector, and other of the sensing coils are connected to the main connector.