Electronic structure

An electronic structure, comprising:

• a substrate having a first flat part and a curved part connected with the first flat part;
• a plurality of electronic units disposed on the substrate, wherein at least two adjacent ones of the plurality of electronic units on the first flat part have a first pitch in a first direction parallel to a surface of the first flat part, at least another two adjacent ones of the plurality of electronic units on the curved part have a second pitch in a second direction parallel to a surface of the curved part, and the second pitch is different from the first pitch;
• a circuit structure electrically connected with at least one of the plurality of electronic units, wherein in a normal direction of the first flat part, at least a portion of the circuit structure overlaps a region between the at least two adjacent ones of the plurality of electronic units on the first flat part;
• and
• a support element disposed under the substrate, wherein the circuit structure is disposed under the support element.