4.6.9.1 Design Schematic Example

The ATSAMA5D27-WLSOM1 features an 18-bit RGB LCD interface.

The figure below is a schematic example at main board level illustrating the interface with the AC32005 Microchip display module (WVGA LCD display module with maXTouch® technology).

In this example, several interfaces are used:

LCD _xxx signals for display
one SPI interface for display configuration
one TWI interface for maXTouch and QTouch device control
two IRQ I/Os for capacitive touch and buttons interruption

Figure 4-32. LCD Schematic Example

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