NXP Semiconductors Data Sheet: Technical Data
Document Number K20P144M120SF3 Rev. 7, 02/2018
K20 Sub-Family
Supports t...
NXP Semiconductors Data Sheet: Technical Data
Document Number K20P144M120SF3 Rev. 7, 02/2018
K20 Sub-Family
Supports the following: MK20FX512VLQ12, MK20FN1M0VLQ12, MK20FX512VMD12, MK20FN1M0VMD12
Key features
Operating Characteristics –
Voltage range: 1.71 to 3.6 V – Flash write
voltage range: 1.71 to 3.6 V – Temperature range (ambient): -40 to 105°C
Performance – Up to 120 MHz Arm® Cortex®-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz
Memories and memory interfaces – Up to 1024 KB program flash memory on nonFlexMemory devices – Up to 512 KB program flash memory on FlexMemory devices – Up to 512 KB FlexNVM on FlexMemory devices – 16 KB FlexRAM on FlexMemory devices – Up to 128 KB RAM – Serial programming interface (EzPort) – FlexBus external bus interface – NAND flash controller interface
Clocks – 3 to 32 MHz crystal oscillator – 32 kHz crystal oscillator – Multi-purpose clock generator
System peripherals – Multiple low-power modes to provide power optimization based on application requirements – Memory protection unit with multi-master protection – 32-channel DMA controller, supporting up to 128 request sources – External watchdog monitor – Software watchdog – Low-leakage wakeup unit
K20P144M120SF3
Security and integrity modules – Hardware CRC module to support fast cyclic redundancy checks – 128-bit unique identification (ID) number per chip
Human-machine interface – Low-power hardware touch sensor interface (TSI) – General-purpose inp...