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Document Number: K20P100M100SF2 Freescale Semiconductor Rev. 6, 9/2011 Data Sheet: Technical Data K20P100M100SF2 K20 Sub-Family Data Sheet Supports the following: MK20DX256ZVLL10, MK20DN512ZVLL10 Features Human-machine interface Operating Characteristics Low-power hardware touch sensor interface (TSI) Voltage range: 1.71 to 3.6 V General-purpose input/output Flash write voltage range: 1.71 to 3.6 V Analog modules Temperature range (ambient): -40 to 105C Two 16-bit SAR ADCs Performance Programmable gain amplifier (PGA) (up to x64) Up to 100 MHz ARM Cortex-M4 core with DSP integrated into each ADC instructions delivering 1.25 Dhrystone MIPS per 12-bit DAC MHz Three analog comparators (CMP) containing a 6-bit DAC and programmable reference input Memories and memory interfaces Voltage reference Up to 512 KB program flash memory on non- FlexMemory devices Timers Up to 256 KB program flash memory on Programmable delay block FlexMemory devices Eight-channel motor control/general purpose/PWM Up to 256 KB FlexNVM on FlexMemory devices timer 4 KB FlexRAM on FlexMemory devices Two 2-channel quadrature decoder/general purpose Up to 128 KB RAM timers Serial programming interface (EzPort) Periodic interrupt timers FlexBus external bus interface 16-bit low-power timer Carrier modulator transmitter Clocks Real-time clock 3 to 32 MHz crystal oscillator 32 kHz crystal oscillator Communication interfaces Multi-purpose clock generator USB full-/low-speed On-the-Go controller with on- chip transceiver System peripherals Two Controller Area Network (CAN) modules 10 low-power modes to provide power optimization Three SPI modules based on application requirements Two I2C modules Memory protection unit with multi-master Five UART modules protection Secure Digital host controller (SDHC) 16-channel DMA controller, supporting up to 64 I2S module request sources External watchdog monitor Software watchdog Low-leakage wakeup unit Security and integrity modules Hardware CRC module to support fast cyclic redundancy checks 128-bit unique identification (ID) number per chip Freescale reserves the right to change the detail specifications as may be required to permit improvements in the design of its products. 20102011 Freescale Semiconductor, Inc.K20 Sub-Family Data Sheet Data Sheet, Rev. 6, 9/2011. 2 Freescale Semiconductor, Inc.