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MK20DX128VLL7

厂商:
Freescale
类别:
Kinetis微控制器
包装:
-
封装:
LQFP 100 14SQ1.4P0.5 C90
无铅情况/ROHS:
无铅
描述:
Kinetis 128K Flex

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  • 参数
  • 描述
  • 文档
参数 数值
USB USB OTG LS/FS
Micron Size (μm) .09
Package Thickness (nominal) (mm) 1.700
Serial Interface - Type UART / SPI / I2C / I2S / CAN / USB
Description Kinetis 128K Flex
Package Description and Mechanical Drawing LQFP 100 14SQ1.4P0.5 C90
Halogen Free Yes
Peak Package Body Temperature (PPT)(°C) 260
Total Flash memory (kByte) 160
Minimum Package Quantity (MPQ) 90
Status Active
2nd Level Interconnect e3
Ambient Operating Temperature (Min-Max) (°C) -40 to 105
Harmonized Tariff (US) Disclaimer 8542.31.0000
Material Composition Declaration (MCD) Download MCD Report Download MCD Report
Maximum Time at Peak Temperature (s) 40
Part Number MK20DX128VLL7
Maximum Height Above Board (mm) 1.700
Debug Features cJTAG / Serial Wire Debug / JTAG
MPQ Container TRAY
Pulse Width Modulators - Channels 12
Tape & Reel No
UL94 (plastics flammability test) V0: burning stops within 10 seconds on a vertical specimen; no drips allowed
FlexMemory (kByte) 32
Leadtime (weeks) 10
Sample Exception Availability Y
Serial Interface - Number of Interfaces 5 / 2 / 2 / 1 / 1 / 1
Supply Voltage (Min-Max) (V) 1.71 to 3.6
I/O Pins 66
Application/Qualification Tier COMMERCIAL, INDUSTRIAL
Budgetary Price($US) 10000 @ $3.11 each
Internal RAM (kByte) 32
Moisture Sensitivity Level (MSL) 3
Preferred Order Quantity (POQ) 900
Floor Life 168 HOURS
Internal Flash (kByte) 128
Number of Reflow Cycles 3
Pin/Lead/Ball Count 100
EEPROM (kByte) 2
Export Control Classification Number (US) 3A991
Package Length (nominal) (mm) 14.000
Package Width (nominal) (mm) 14.000
Life Cycle Description (code) PRODUCT RAPID GROWTH
Material Type Tested Packaged Device
Core: Operating Frequency Max (Max) (MHz) 72
REACH SVHC Freescale REACH Statement
RoHS Certificate of Analysis (CoA) Download RoHS CoA Report
Device Weight (g) .68520
POQ Container BOX

The Kinetis K20 72 MHz microcontrollers (MCUs) are pin, peripheral and software compatible with the K10 MCU family featuring full speed USB 2.0 On-The-Go with device charge detect capability. Freescale's 32-bit Kinetis MCUs represent the most scalable portfolio of ARM® Cortex™-M4 MCUs in the industry. Kinetis K20 72 MHz devices start from 64 KB of flash in 10 x 10 mm 64 LQFP packages extending up to 256 KB in a 104 MAPBGA package with a rich suite of analog, communication, timing and control peripherals.


Features


Ultra-Low-Power
  • 10 low-power modes with power and clock gating for optimal peripheral activity and recovery times. Stop currents of <1.45 µA, run currents of <277 µA/MHz, 4 µs wake-up from Stop mode
  • Full memory and analog operation down to 1.71V for extended battery life
  • Low-leakage wake-up unit with up to eight internal modules and sixteen pins as wake-up sources in low-leakage stop (LLS)/very low-leakage stop (VLLS) modes
  • Low-power timer for continual system operation in reduced power state

Flash, SRAM and FlexMemory
  • 64-256 KB flash. Fast access, high reliability with 4-level security protection
  • 16-64 KB of SRAM
  • FlexMemory: 2KB of user-segmentable byte write/erase EEPROM for data tables/system data. EEPROM with over 10M cycles and flash with 70 µsec write time (brownouts without data loss or corruption). No user or system intervention to complete programming and erase functions and full operation down to 1.71V. In addition, 32KB FlexNVM for extra program code, data or EEPROM backup

Mixed-Signal capability
  • Up to two high-speed 16-bit ADCs with configurable resolution. Single or differential output mode operation for improved noise rejection. 500 ns conversion time achievable with programmable delay block triggering
  • One 12-bit DAC for analog waveform generation for audio applications
  • Three high-speed comparators providing fast and accurate motor over-current protection by driving PWMs to a safe state
  • Two programmable gain amplifiers with x64 gain for small amplitude signal conversion
  • Analog voltage reference provides an accurate reference to analog blocks, ADC and DAC, and replaces external voltage references to reduce system cost

Performance
  • ARM® Cortex™-M4 core + DSP
  • 72 MHz, single cycle MAC, single instruction multiple data (SIMD) extensions
  • 16-channel DMA for peripheral and memory servicing with reduced CPU loading and faster system throughput
  • Cross bar switch enables concurrent multi-master bus accesses, increasing bus bandwidth
  • Independent flash banks allow concurrent code execution and firmware updating with no performance degradation or complex coding routines

Timing and Control
  • FlexTimer with a total of 8 channels. Hardware dead-time insertion and quadrature decoding for motor control
  • Carrier modulator timer for infrared waveform generation in remote control applications
  • Four-channel 32-bit periodic interrupt timer provides time base for RTOS task scheduler or trigger source for ADC conversion and programmable delay block

Human-Machine Interface
  • Hardware touch-sensing interface with up to 16 inputs. Operates in all low power modes (minimum current adder when enabled). Hardware implementation avoids software polling method. High sensitivity level allows use of overlay surfaces upto 5 mm thick

Connectivity and Communications
  • USB 2.0 On-The-Go (full speed). Device charge detect optimizes charging current/time for portable USB devices enabling longer ba

Data Sheets
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 K20P100M72SF1
MK20DX128VLL7PDF下载 点击下载 点击下载 K20P64M72SF1
MK20DX128VLL7PDF下载 点击下载 点击下载 K20P81M72SF1
Brochures
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 BR8BITBYNDBITS5
MK20DX128VLL7PDF下载 点击下载 点击下载 FREESCALEARM
Product Briefs
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 K20PB
Errata
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 KINETIS72MHZ_1N36B
Quick Reference Guides
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 KQRUG
Supporting Information
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 PE_5.2_RN
MK20DX128VLL7PDF下载 点击下载 点击下载 TEXTBOOK-KINETIS
MK20DX128VLL7PDF下载 点击下载 点击下载 TSS_RELEASE_NOTES
Fact Sheets
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 KNTSK20FMLYFS
Application Notes
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4396
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4406
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4255
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MK20DX128VLL7PDF下载 点击下载 点击下载 AN4345
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4342
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4369
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4470
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4330
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4370
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4381
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4254
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4368
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4378
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4503
MK20DX128VLL7PDF下载 点击下载 点击下载 AN3863
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4346
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4373
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MK20DX128VLL7PDF下载 点击下载 点击下载 AN4520
MK20DX128VLL7PDF下载 点击下载 点击下载 AN4419
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Reference Manuals
文档名称 文档类型 软件 描述
MK20DX128VLL7PDF下载 点击下载 点击下载 K20P100M72SF1RM
MK20DX128VLL7PDF下载 点击下载 点击下载 K20P81M72SF1RM
MK20DX128VLL7PDF下载 点击下载 点击下载 K20P64M72SF1RM