2.6.3 External Slow Clock Source

For External Slow Clock Connections, refer to the Schematic Checklist section of the data sheet.

Table 2-6. External Slow Clock Source Connections
Signal NameRecommended Pin ConnectionDescription
XIN32XIN32 is used as input for an external clock signalInput for an external clock signal

External Clock frequency range specified in the XOSC32K Electrical Specifications (XOSC32_19 parameter)

XOUT32/GPIOAvailable for use as a GPIONC/GPIO