Information

2.2.9 Human-machine interfaces
The following human-machine interfaces (HMI) are available on this device:
Table 2-10. HMI modules
Module Description
General purpose input/output (GPIO) All general purpose input or output (GPIO) pins are capable of interrupt and DMA
request generation. All GPIO pins have 5 V tolerance.
Capacitive touch sense input (TSI) Contains up to 16 channel inputs for capacitive touch sensing applications.
Operation is available in low-power modes via interrupts.
2.3 Orderable part numbers
The following table summarizes the part numbers of the devices covered by this
document.
Table 2-11. Orderable part numbers summary
Freescale part number CPU
frequenc
y
Pin
count
Package Total
flash
memory
Program
flash
EEPROM SRAM GPIO
MK20DX128VLL7 72 MHz 100 LQFP 160 KB 128 KB 2 KB 32 KB 66
MK20DX256VLL7 72 MHz 100 LQFP 288 KB 256 KB 2 KB 64 KB 66
MK20DX64VMC7 72 MHz 121 MAPBGA 96 KB 64 KB 2 KB 16 KB 70
MK20DX128VMC7 72 MHz 121 MAPBGA 160 KB 128 KB 2 KB 32 KB 70
MK20DX256VMC7 72 MHz 121 MAPBGA 288 KB 256 KB 2 KB 64 KB 70
Orderable part numbers
K20 Sub-Family Reference Manual, Rev. 1.1, Dec 2012
60
Preliminary
Freescale Semiconductor, Inc.
General Business Information