Sleep mode is entered by executing the SLEEP
instruction.
Upon entering Sleep mode, the following conditions exist:
SLEEP
instruction causes the
present conversion to be aborted and the ADC module is turned off, although the ADON bit
remains active.SLEEP
was executed (driving high, low, or high-impedance) only if no
peripheral connected to the I/O port is active.Refer to individual sections for more details on peripheral operation during Sleep.
To minimize current consumption, the following conditions need to be considered:
I/O pins that are high-impedance inputs need to be pulled to VDD or VSS externally to avoid switching currents caused by floating inputs.