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4. A 32 KB portion of SRAM_U block is in low power when MCU is in low power modes LLS2 and VLLS2. The remaining
System RAM is OFF in LLS2 and VLLS2.
5. These components remain powered in BAT power mode.
6. Use an externally generated bit clock or an externally generated audio master clock (including EXTAL).
7. System OSC and LPO clock sources are not available in VLLS0. Pulse counting is available in all modes.
8. RTC_CLKOUT is not available. CLKOUT32K can be configured as an alternate path of supplying 32 kHz.
9. CMP in stop or VLPS supports high speed or low speed external pin to pin or external pin to DAC compares. CMP in LLSx
or VLLSx only supports low speed external pin to pin or external pin to DAC compares. Windowed, sampled & filtered
modes of operation are not available while in stop, VLPS, LLSx, or VLLSx modes.
Module Operation in Low Power Modes
K22F Sub-Family Reference Manual, Rev. 4, 08/2016
194
NXP Semiconductors
Summary of Contents for K22F series
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Page 168: ...Module clocks K22F Sub Family Reference Manual Rev 4 08 2016 168 NXP Semiconductors...
Page 258: ...Functional description K22F Sub Family Reference Manual Rev 4 08 2016 258 NXP Semiconductors...
Page 292: ...Functional description K22F Sub Family Reference Manual Rev 4 08 2016 292 NXP Semiconductors...
Page 398: ...Functional description K22F Sub Family Reference Manual Rev 4 08 2016 398 NXP Semiconductors...
Page 750: ...Functional description K22F Sub Family Reference Manual Rev 4 08 2016 750 NXP Semiconductors...
Page 816: ...Application information K22F Sub Family Reference Manual Rev 4 08 2016 816 NXP Semiconductors...
Page 890: ...Application information K22F Sub Family Reference Manual Rev 4 08 2016 890 NXP Semiconductors...
Page 1302: ...Application information K22F Sub Family Reference Manual Rev 4 08 2016 1302 NXP Semiconductors...
Page 1374: ...Functional description K22F Sub Family Reference Manual Rev 4 08 2016 1374 NXP Semiconductors...