A display apparatus that can display a high-resolution image can be provided. In the display apparatus, a first layer and a second layer are stacked. In the first layer, an arithmetic circuit and a data driver circuit and are provided, and in the second layer, a display portion is provided. In the arithmetic circuit, a neural network is configured. The display portion has a region overlapping with the data driver circuit. The arithmetic circuit has a function of performing arithmetic processing using the neural network on image data and supplying the arithmetically-processed image data to the data driver circuit.