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K20P64M50SF0 Datasheet, PDF (1/62 Pages) Freescale Semiconductor, Inc – K20 Sub-Family | |||
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Freescale Semiconductor
Data Sheet: Technical Data
Document Number: K20P64M50SF0
Rev. 4 5/2012
K20 Sub-Family
Supports the following:
MK20DN32VLH5, MK20DX32VLH5,
MK20DN64VLH5, MK20DX64VLH5,
MK20DN128VLH5, MK20DX128VLH5,
MK20DN32VMP5, MK20DX32VMP5,
MK20DN64VMP5, MK20DX64VMP5,
MK20DN128VMP5, MK20DX128VMP5
Features
⢠Operating Characteristics
â Voltage range: 1.71 to 3.6 V
â Flash write voltage range: 1.71 to 3.6 V
â Temperature range (ambient): -40 to 105°C
⢠Performance
â Up to 50 MHz ARM Cortex-M4 core with DSP
instructions delivering 1.25 Dhrystone MIPS per
MHz
⢠Memories and memory interfaces
â Up to 128 KB program flash.
â Up to 32 KB FlexNVM on FlexMemory devices
â 2 KB FlexRAM on FlexMemory devices
â Up to 16 KB RAM
â Serial programming interface (EzPort)
⢠Clocks
â 3 to 32 MHz crystal oscillator
â 32 kHz crystal oscillator
â Multi-purpose clock generator
⢠System peripherals
â Multiple low-power modes to provide power
optimization based on application requirements
â 4-channel DMA controller, supporting up to 41
request sources
â External watchdog monitor
â Software watchdog
â Low-leakage wakeup unit
K20P64M50SF0
⢠Security and integrity modules
â Hardware CRC module to support fast cyclic
redundancy checks
â 128-bit unique identification (ID) number per chip
⢠Analog modules
â 16-bit SAR ADC
â Two analog comparators (CMP) containing a 6-bit
DAC and programmable reference input
â Voltage reference
⢠Timers
â Programmable delay block
â Eight-channel motor control/general purpose/PWM
timer
â Two-channel quadrature decoder/general purpose
timer
â Periodic interrupt timers
â 16-bit low-power timer
â Carrier modulator transmitter
â Real-time clock
⢠Communication interfaces
â USB full-/low-speed On-the-Go controller with on-
chip transceiver
â SPI module
â I2C module
â Three UART modules
â I2S module
Freescale reserves the right to change the detail specifications as may be
required to permit improvements in the design of its products.
© 2011â2012 Freescale Semiconductor, Inc.
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