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器件3D模型￥ 7.261
MK20DN512ZVLK10 数据手册 - Freescale（飞思卡尔）
制造商:
Freescale（飞思卡尔）
分类:
微控制器
封装:
LQFP-80
Pictures:
3D模型
符号图
焊盘图
引脚图
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页面导航:
引脚图在P65Hot
封装尺寸在P65
封装信息在P5
功能描述在P1P4P5P6P7P9P10P11P12P13P14P15
技术参数、封装参数在P1P20P36P37
电气规格在P31
型号编号列表在P4
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MK20DN512ZVLK10数据手册
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K20P81M100SF2
K20 Sub-Family Data Sheet
Supports the following:
MK20DX256ZVLK10,
MK20DN512ZVLK10,
MK20DX256ZVMB10,
MK20DN512ZVMB10
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 100 MHz ARM Cortex-M4 core with DSP
instructions delivering 1.25 Dhrystone MIPS per
MHz
•
Memories and memory interfaces
– Up to 512 KB program flash memory on non-
FlexMemory devices
– Up to 256 KB program flash memory on
FlexMemory devices
– Up to 256 KB FlexNVM on FlexMemory devices
– 4 KB FlexRAM on FlexMemory devices
– Up to 128 KB RAM
– Serial programming interface (EzPort)
– FlexBus external bus 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
– 16-channel DMA controller, supporting up to 63
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
•
Human-machine interface
– Low-power hardware touch sensor interface (TSI)
– General-purpose input/output
•
Analog modules
– Two 16-bit SAR ADCs
– Programmable gain amplifier (PGA) (up to x64)
integrated into each ADC
– 12-bit DAC
– Three analog comparators (CMP) containing a 6-bit
DAC and programmable reference input
– Voltage reference
•
Timers
– Programmable delay block
– Eight-channel motor control/general purpose/PWM
timer
– Two 2-channel quadrature decoder/general purpose
timers
– Periodic interrupt timers
– 16-bit low-power timer
– Carrier modulator transmitter
– Real-time clock
•
Communication interfaces
– USB full-/low-speed On-the-Go controller with on-
chip transceiver
– Two Controller Area Network (CAN) modules
– Two SPI modules
– Two I2C modules
– Four UART modules
– Secure Digital host controller (SDHC)
– I2S module
Freescale Semiconductor
Document Number: K20P81M100SF2
Data Sheet: Technical Data
Rev. 7, 02/2013
Freescale reserves the right to change the detail specifications as may be
required to permit improvements in the design of its products.
© 2011–2013 Freescale Semiconductor, Inc.
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