NXP Semiconductors K22F series, Reference Manual, Page: 97 / 1407

3.7 Analog
3.7.1 16-bit SAR ADC Configuration
This section summarizes how the module has been configured in the chip. For a
comprehensive description of the module itself, see the module’s dedicated chapter.
Signal
multiplexing Module signals
Register
access
16-bit SAR ADC
Peripheral bus
controller 0
Other peripherals
Transfers
Figure 3-30. 16-bit SAR ADC configuration
Table 3-40. Reference links to related information
Topic Related module Reference
Full description 16-bit SAR ADC 16-bit SAR ADC
System memory map System memory map
Clocking Clock distribution
Power management Power management
Signal multiplexing Port control Signal multiplexing
3.7.1.1 ADC instantiation information
This device contains two ADCs.
3.7.1.1.1 Number of ADC channels
The number of ADC channels present on the device is determined by the pinout of the
specific device package. For details regarding the number of ADC channel available on a
particular package, refer to the signal multiplexing chapter of this MCU.
Chapter 3 Chip Configuration
K22F Sub-Family Reference Manual, Rev. 4, 08/2016
NXP Semiconductors 97