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MK20DN128VFM5 の電気的特性と機能

MK20DN128VFM5のメーカーはFreescale Semiconductorです、この部品の機能は「K20 Sub-Family」です。


製品の詳細 ( Datasheet PDF )

部品番号 MK20DN128VFM5
部品説明 K20 Sub-Family
メーカ Freescale Semiconductor
ロゴ Freescale Semiconductor ロゴ 




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MK20DN128VFM5 Datasheet, MK20DN128VFM5 PDF,ピン配置, 機能
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Freescale Semiconductor
Data Sheet: Advance Information
Document Number: K20P32M50SF0
Rev. 2, 2/2012
K20 Sub-Family Data Sheet
Supports the following:
MK20DN32VFM5, MK20DX32VFM5,
MK20DN64VFM5, MK20DX64VFM5,
MK20DN128VFM5, MK20DX128VFM5
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 50 MHz ARM Cortex-M4 core with DSP
instructions delivering 1.25 Dhrystone MIPS per
MHz
Memories and memory interfaces
– Up to 128 KB program flash.
– Up to 32 KB FlexNVM on FlexMemory devices
– 2 KB FlexRAM on FlexMemory devices
– Up to 16 KB RAM
– Serial programming interface (EzPort)
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
– 4-channel DMA controller, supporting up to 41
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
K20P32M50SF0
Human-machine interface
– Low-power hardware touch sensor interface (TSI)
– General-purpose input/output
Analog modules
– 16-bit SAR ADC
– Two analog comparators (CMP) containing a 6-bit
DAC and programmable reference input
Timers
– Programmable delay block
– Eight-channel motor control/general purpose/PWM
timer
– Two-channel quadrature decoder/general purpose
timer
– 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
– SPI module
– I2C module
– Three UART modules
– I2S module
This document contains information on a new product. Specifications and
information herein are subject to change without notice.
© 2011–2012 Freescale Semiconductor, Inc.
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Ordering parts
1 Ordering parts
1.1 Determining valid orderable parts
Valid orderable part numbers are provided on the web. To determine the orderable part
numbers for this device, go to http://www.freescale.com and perform a part number
search for the following device numbers: PK20 and MK20.
2 Part identification
2.1 Description
Part numbers for the chip have fields that identify the specific part. You can use the
values of these fields to determine the specific part you have received.
2.2 Format
Part numbers for this device have the following format:
Q K## A M FFF R T PP CC N
2.3 Fields
This table lists the possible values for each field in the part number (not all combinations
are valid):
Field
Q
K##
A
M
Description
Qualification status
Kinetis family
Key attribute
Flash memory type
Values
• M = Fully qualified, general market flow
• P = Prequalification
• K20
• D = Cortex-M4 w/ DSP
• F = Cortex-M4 w/ DSP and FPU
• N = Program flash only
• X = Program flash and FlexMemory
Table continues on the next page...
K20 Sub-Family Data Sheet Data Sheet, Rev. 2, 2/2012.
Freescale Semiconductor, Inc.
3
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Terminology and guidelines
3.3.1 Example
This is an example of an attribute:
Symbol
CIN_D
Description
Input capacitance:
digital pins
Min.
Max.
7
Unit
pF
3.4 Definition: Rating
A rating is a minimum or maximum value of a technical characteristic that, if exceeded,
may cause permanent chip failure:
Operating ratings apply during operation of the chip.
Handling ratings apply when the chip is not powered.
3.4.1 Example
This is an example of an operating rating:
Symbol
VDD
Description
1.0 V core supply
voltage
Min.
–0.3
Max.
1.2
Unit
V
3.5 Result of exceeding a rating
40
30
20 The likelihood of permanent chip failure increases rapidly as
soon as a characteristic begins to exceed one of its operating ratings.
10
0
Measured characteristic
Operating rating
K20 Sub-Family Data Sheet Data Sheet, Rev. 2, 2/2012.
6 Freescale Semiconductor, Inc.
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部品番号部品説明メーカ
MK20DN128VFM5

K20 Sub-Family

Freescale Semiconductor
Freescale Semiconductor


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