Display devices and electronic devices including the same

A display device, comprising:

• a substrate;
• a pixel driving circuit on the substrate, the pixel driving circuit including a transistor;
• a connection electrode on the substrate, the connection electrode being electrically connected to the pixel driving circuit;
• a first electrode on the substrate, the first electrode being spaced apart from the connection electrode;
• a pixel defining layer on the substrate, the pixel defining layer defining an opening exposing a portion of the first electrode;
• an electrode layer on the first electrode, the electrode layer being electrically connected to the connection electrode;
• a first initialization voltage line between the substrate and the first electrode, the first initialization voltage line being configured to receive an initialization voltage, and the first initialization voltage line extending in a first direction;
• a second initialization voltage line between the first initialization voltage line and the first electrode, the second initialization voltage line being configured to receive the initialization voltage, and the second initialization voltage line extending in a second direction intersecting the first direction;
• a first driving voltage line in a same layer as the first electrode, the first driving voltage line being configured to receive a first power voltage, and the first driving voltage line extending in a first diagonal direction between the first direction and the second direction;
• and
• a second driving voltage line in the same layer as the first electrode, the second driving voltage line being configured to receive the first power voltage, and the second driving voltage line extending in a second diagonal direction intersecting the first diagonal direction.

An electronic device comprising:

• a display device including a pixel;
• and
• processing circuitry configured to transmit an image data signal and an input control signal to the display device,
• wherein the display device includes,
• a substrate,
• a pixel driving circuit on the substrate, the pixel driving circuit including a transistor,
• a connection electrode on the substrate, the connection electrode being electrically connected to the pixel driving circuit,
• a first electrode on the substrate, the first electrode being spaced apart from the connection electrode,
• a pixel defining layer on the substrate, the pixel defining layer defining an opening exposing a portion of the first electrode,
• an electrode layer on the first electrode, the electrode layer being electrically connected to the connection electrode,
• a first driving voltage line in a same layer as the first electrode, the first driving voltage line being configured to receive a first power voltage, and the first driving voltage line extending in a first direction, and
• a second driving voltage line in the same layer as the first electrode, the second driving voltage line being configured to receive the first power voltage, and the second driving voltage line extending in a second direction intersecting the first direction.