42.3 Block Diagram

Figure 42-1. PTC Block Diagram Mutual Capacitance

Note: For SAM C20/C21 the R_S = 0, 20, 50, 100 KΩ.

Figure 42-2. PTC Block Diagram Self Capacitance

Note: For SAM C20/C21 the RS = 0, 20, 50, 100 KΩ.

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