Electronic device including a sensor for an active pen

An electronic device comprising:

• a display layer comprising:
• a base layer;
• a circuit layer on the base layer;
• a light emitting element layer on the circuit layer;
• and
• an encapsulation layer on the light emitting element layer;
• and
• a sensor layer on the display layer, the sensor layer having a sensing region and a peripheral region, and the sensor layer comprising:
• a first sensing electrode in the sensing region and having a first sub-sensing electrode and a second sub-sensing electrode;
• and
• a second sensing electrode in the sensing region and intersecting the first sensing electrode,
• wherein each of the first sub-sensing electrode and the second sub-sensing electrode extends along a first direction;
• the second sensing electrode extends along a second direction intersecting the first direction;
• the first sub-sensing electrode and the second sub-sensing electrode are spaced apart along the first direction;
• the second sensing electrode is provided plural, the first sub-sensing electrode intersects at least one of the second sensing electrodes, and the second sub-sensing electrode is spaced apart from the at least one of the second sensing electrodes, and
• the sensor layer is configured to sense an external input through a change in mutual capacitance between the first sensing electrode and the second sensing electrode and the sensor layer is further configured to sense an input by an active pen through a change in capacitance of each of the first sub-sensing electrode, the second sub-sensing electrode, and the second sensing electrode.