40.7.1 External Clock Source

Figure 40-7. External Clock Source Schematic

Table 40-2. External Clock Source Connections
Signal Name	Description	Recommended Pin Connection
XIN	Input for inverting oscillator pin: External Clock frequency range is specified in the XOSC Electrical Specifications (XOSC35 parameter)	Input for an external clock signal
XOUT/GPIO	Available for use as GPIO	NC/GPIO

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