Arm® Cortex®-M4_Kinetis K66 180 MHz 32位MCU | NXP 半导体

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Kinetis® K66-180 MHz，双高速和全速USB，2MB闪存微控制器(MCU)，基于Arm® Cortex®-M4内核

K66_180
正常供应
Kinetis<sup>®</sup> MCU支持工具：Kinetis软件开发套件(SDK)概述

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Kinetis® K66 180MHz IEEE® 1588以太网MCU基于Arm® Cortex®-M4F内核构建，适合需要高存储器密度、低功耗和高处理效率的应用。该系列提供高速USB，带集成高速USB物理收发器、SDRAM控制器、全速无晶体USB支持等功能，同时还与Kinetis产品组合共享综合的支持工具和可扩展性。

框图

Kinetis K65/K66 MCU Family Block Diagram

Kinetis K65/K66 MCU Family Block Diagram
获取框图PDF

特征

性能

  • Arm® Cortex®-M4F内核，运行频率为180 MHz，带单精度浮点单元和8KB缓存。
  • 多达32通道的DMA用于外设和存储器，可以降低CPU负载，实现更快的系统吞吐，并在停止模式提供异步支持。
  • 交叉开关支持并发多主设备总线访问，增加总线带宽
  • 独立的闪存Bank可以并发执行代码和固件更新，既不会影响性能，也无需复杂的编码例程

超低功耗

  • 灵活的低功耗模式，提供电源和时钟门控，可以实现最佳的外设活动和恢复时间。运行功耗降至250 µA/MHz，静态功耗降至9.0 µA，支持全状态保留，不到6 µS即可唤醒。静态功耗可低至254 nA(VLLS0)。
  • 工作电压降至1.71 V时，仍可实现完整的存储器和模拟操作，延长了电池使用时间
  • 低漏电唤醒单元，带有多达7个内置模块和20个引脚，可作为低漏电停止(LLS)模式和超低漏电停止(VLLS)模式的唤醒源
  • 低功耗定时器支持系统在低功耗状态下持续运行

存储器

  • 高达2 MB闪存。支持快速访问，具备高可靠性，提供4级安全保护
  • 256 KB SRAM
  • FlexMemory：高达4 KB用户可分段的字节写入/擦除EEPROM，适用于数据表/系统数据。此外，高达256 KB的FlexNVM还可用于额外程序代码、数据或EEPROM备份

混合信号功能

  • 两个分辨率可配置的高速16位模数转换器(ADC)。
  • 两个12位数模转换器(DAC)，可以为音频应用生成模拟波形
  • 4个高速比较器，可通过将脉宽调制(PWM)置于安全状态，提供快速准确的电机过流保护
  • 模拟参考电压可为模拟模块、ADC和DAC提供精确的参考值，代替外部参考电压，降低系统成本

定时和控制

  • 最多两个16位低功耗PWM定时器模块，两个8通道电机控制/通用/ PWM定时器和两个两路四解码器/通用定时器
  • 16位低功耗定时器，以及4个32位周期中断定时器
  • 载波调制定时器，用于在遥控应用中生成红外线波形
  • 4通道32位周期中断定时器可为实时操作系统任务调度程序提供时基，还可为ADC转换和可编程延迟模块提供触发源

人机接口

  • 带有多达16路输入的硬件触摸传感接口。可在所有低功耗模式下运行(启用时只增加极小的电流)。通过硬件实现避免了软件轮询方法。高灵敏度，允许使用厚达5毫米厚度的贴膜

连接与通信

  • 带硬件时间戳功能的IEEE 1588以太网MAC为实时工业控制提供高精度时钟同步
  • 双USB，通过集成式HS收发器支持高速(HS)，通过集成式FS收发器支持全速(FS)。带嵌入式48 MHz振荡器的智能式设计，可采用FS USB无晶振系统设计。
  • 一个低功率UART (LPUART)，以及5个标准的UART，带ISO7816智能卡支持。
  • IC间音频传输(I²S)串行接口，用于接入音频系统
  • 两个CAN模块，适用于工业网络桥接
  • 3个SPI和4个I²C

可靠性、安全性和安防

  • 存储器保护单元可为交叉开关上的所有主设备提供存储器保护，提高软件可靠性
  • 循环冗余校验引擎可验证存储器内容和通信数据，提高系统可靠性
  • 时钟独立的COP可防止时钟偏移或代码失控，适用于故障安全型应用(例如，针对家用电器的IEC 60730安全标准)
  • 如果发生看门狗事件，外部看门狗监测器可将输出引脚置于安全状态外部组件
  • 系统安全性，支持硬件加密、随机数生成器和实时时钟

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购买/参数

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部件

展开描述

订购

计算机辅助设计模型

状态

内核类型

运行频率[最高]（MHz）

SRAM (kB)

Flash (kB)

EEPROM (kB)

UART

SPI

I2C

USB Controllers

CAN

GPIO

ADC (16 bit)

16-bit PWM

安全

电源电压[最小]（V）

电源电压[最大]（V）

封装类型

封装端接数

Package Dimensions (LxWxZ (mm))

Package Pitch (mm)

Ambient Operating Temperature (Min to Max) (℃)

MK66FN2M0VLQ18
数据手册

正常供应

Arm Cortex-M4

180

256

2048

—

6

3

4

2

2

100

2

24

CA, CRC, RNG

1.71

3.6

LQFP144

144

20 x 20 x 1.4

0.5

-40 to 105

MK66FN2M0VMD18
数据手册

正常供应

Arm Cortex-M4

180

256

2048

—

6

3

4

2

2

100

2

24

CA, CRC, RNG

1.71

3.6

LBGA144

144

13 x 13 x 1.7

1.0

-40 to 105

MK66FX1M0VLQ18
数据手册

正常供应

Arm Cortex-M4

180

256

1280

0

6

3

4

2

2

100

2

24

CA, CRC, RNG

1.71

3.6

LQFP144

144

20 x 20 x 1.4

0.5

-40 to 105

MK66FX1M0VMD18
数据手册

正常供应

Arm Cortex-M4

180

256

1280

0

6

3

4

2

2

100

2

24

CA, CRC, RNG

1.71

3.6

LBGA144

144

13 x 13 x 1.7

1.0

-40 to 105

N true 0 PSPK66_180zh 8 勘误表 Errata t522 1 参考手册 Reference Manual t877 1 应用笔记 Application Note t789 2 快速参考指南 Quick Reference Guide t525 1 数据手册 Data Sheet t520 1 简介 Fact Sheet t523 1 选型指南 Selector Guide t528 1 zh 3 1 7 English Kinetis K6x Fact Sheet: High-performance Arm Cortex<sub>&reg;</sub>-M4(F) microcontroller (MCU) family with Ethernet, USB and advanced security features 1390512960026705092382 PSP 521.3 KB None None documents None 1390512960026705092382 /docs/en/fact-sheet/KINK6XFS.pdf 521256 /docs/en/fact-sheet/KINK6XFS.pdf KINK6XFS documents N N 2016-10-31 Kinetis<sup>®</sup> K6x: Cortex-M4(F) MCUs with Ethernet and USB /docs/en/fact-sheet/KINK6XFS.pdf /docs/en/fact-sheet/KINK6XFS.pdf /docs/en/fact-sheet/KINK6XFS.pdf Fact Sheet N Y 736675474163315314 2022-12-07 pdf N en Jun 13, 2016 736675474163315314 Fact Sheet Y N Kinetis<sup>®</sup> K6x: Cortex-M4(F) MCUs with Ethernet and USB 0 Chinese 1390512960026705092382zh PSP 521.3 KB None None documents None 1390512960026705092382 /docs/zh/fact-sheet/KINK6XFS.pdf 521256 /docs/zh/fact-sheet/KINK6XFS.pdf KINK6XFS N N 2016-10-31 Kinetis<sup>®</sup> K6x: Cortex-M4(F) MCUs with Ethernet and USB /docs/zh/fact-sheet/KINK6XFS.pdf /docs/zh/fact-sheet/KINK6XFS.pdf Fact Sheet N Y 736675474163315314 2022-12-07 N zh Fact Sheet t523 简介 Fact Sheet N Kinetis K6x：带有以太网和USB的Cortex-M4(F) MCU 2 1 English Product Selector guide for high-performance Arm Cortex-M4 Kinetis L Series microcontrollers (MCU) 1409343585806685465101 PSP 2.7 MB None None documents None 1409343585806685465101 /docs/en/product-selector-guide/KINETISKMCUSELGD.pdf 2686803 /docs/en/product-selector-guide/KINETISKMCUSELGD.pdf KINETISKMCUSELGD N N 2017-03-27 Selector Guide: High-performance Kinetis K Series MCUs /docs/en/product-selector-guide/KINETISKMCUSELGD.pdf /docs/en/product-selector-guide/KINETISKMCUSELGD.pdf Selector Guide N Y 553557935274807777 2023-06-19 pdf N en May 2, 2018 Selector Guide t528 选型指南 Selector Guide Y N Selector Guide: High-performance Kinetis K Series MCUs 3 3 English A collection of code examples, useful tips, and quick reference material created to help you speed the development of your applications. 1289000062116715449797 PSP 2.7 MB Registration without Disclaimer None documents Extended 1289000062116715449797 /secured/assets/documents/en/quick-reference-guide/KQRUG.pdf 2744723 /secured/assets/documents/en/quick-reference-guide/KQRUG.pdf KQRUG documents Y N 2016-10-31 KQRUG, Kinetis K Quick Reference User Guide /webapp/Download?colCode=KQRUG&docLang=en /secured/assets/documents/en/quick-reference-guide/KQRUG.pdf https://www.nxp.com/webapp/Download?colCode=KQRUG&docLang=en Quick Reference Guide N Y 803735842453594974 2022-12-07 pdf Y en May 30, 2014 803735842453594974 Quick Reference Guide Y N KQRUG, Kinetis K Quick Reference User Guide 3 Chinese 1289000062116715449797zh PSP 2.7 MB Registration without Disclaimer None documents Extended 1289000062116715449797 /secured/assets/documents/zh/quick-start-guide/KQRUG.pdf 2744723 /secured/assets/documents/zh/quick-start-guide/KQRUG.pdf KQRUG Y N 2016-10-31 KQRUG, Kinetis K Quick Reference User Guide /webapp/Download?colCode=KQRUG /secured/assets/documents/zh/quick-start-guide/KQRUG.pdf Quick Reference Guide N Y 803735842453594974 2022-12-07 Y zh May 30, 2014 Quick Reference Guide t525 快速参考指南 Quick Reference Guide N Kinetis外设模块演示软件 false zh zh 数据手册 Data Sheet 1 4 MK66FN2M0VLQ18,MK66FN2M0VMD18,MK66FX1M0VLQ18,MK66FX1M0VMD18 4 English Kinetis K66 Data Sheet: 180MHz high-performance Arm<sub>&reg;</sub> Cortex<sub>&reg;</sub>-M4F microcontroller(MCU), Ethernet, USB high-speed, up to 2MB Flash/256KB SRAM (144 pin)&#13;&#10; 1429692085992720907621 PSP 1.1 MB None None documents None 1429692085992720907621 /docs/en/data-sheet/K66P144M180SF5V2.pdf 1117258 /docs/en/data-sheet/K66P144M180SF5V2.pdf K66P144M180SF5V2 documents N N 2017-04-24 Kinetis K66: 180MHz Cortex<sub>&reg;</sub>-M4F up to 2MB Flash (144pin) /docs/en/data-sheet/K66P144M180SF5V2.pdf /docs/en/data-sheet/K66P144M180SF5V2.pdf Data Sheet N 980000996212993340 2023-08-18 pdf N en Apr 23, 2017 980000996212993340 Data Sheet Y N Kinetis K66: 180MHz Cortex<sub>&reg;</sub>-M4F up to 2MB Flash (144pin) 参考手册 Reference Manual 1 5 MK66FN2M0VLQ18,MK66FN2M0VMD18,MK66FX1M0VLQ18,MK66FX1M0VMD18 4 English Kinetis K66 Reference Manual: 180MHz Arm<sub>&reg;</sub> Cortex<sub>&reg;</sub>-M4F microcontroller(MCU), Ethernet, USB high-speed, up to 2MB Flash/256KB SRAM (144 pin)&#13;&#10; 1429692049270704438632 PSP 11.6 MB Registration without Disclaimer None documents Extended 1429692049270704438632 /secured/assets/documents/en/reference-manual/K66P144M180SF5RMV2.pdf 11635076 /secured/assets/documents/en/reference-manual/K66P144M180SF5RMV2.pdf K66P144M180SF5RMV2 documents Y N 2017-04-24 Kinetis K66: 180MHz Cortex<sub>&reg;</sub>-M4F up to 2MB Flash (144pin) /webapp/Download?colCode=K66P144M180SF5RMV2&lang_cd=zh /secured/assets/documents/en/reference-manual/K66P144M180SF5RMV2.pdf Reference Manual N 500633505221135046 2022-12-07 pdf Y en May 29, 2019 500633505221135046 Reference Manual Y N Kinetis K66: 180MHz Cortex<sub>&reg;</sub>-M4F up to 2MB Flash (144pin) 应用笔记 Application Note 2 6 1.0 Y English https://www.nxp.com.cn/webapp/Download?colCode=AN14532&isHTMLorPDF=HTML This application note is about migrating Kinetis K series to MCXN94x/N54x series and lists the differences between both the series. 1737472461869699721056 PSP 413.8 KB Registration without Disclaimer None documents Extended 1737472461869699721056 /secured/assets/documents/en/application-note/AN14532.pdf 413795 /secured/assets/documents/en/application-note/AN14532.pdf AN14532 documents Y N Y 2025-01-21 Migration from Kinetis K Series to MCXNx4x Series https://www.nxp.com.cn/webapp/Download?colCode=AN14532&isHTMLorPDF=HTML /secured/assets/documents/en/application-note/AN14532.pdf Application Note N 645036621402383989 /bundle/AN14532/page/topics/overview.html /webapp/Download?colCode=AN14532 2025-03-10 413.8 KB pdf Y en Jan 16, 2025 645036621402383989 Application Note Y N Migration from Kinetis K Series to MCXNx4x Series 7 0 English AN5095SW.zip /docs/en/application-note-software/AN5095SW.zip /docs/en/application-note-software/AN5095SW.zip This application note introduces the key features on K65/K66, where pins can be multiplexed between the SDRAM and FLEXBUS port. This helps save many pins in the application and is useful in applications that require many function pins. 1427951800958724253855 PSP 511.3 KB None None documents None 1427951800958724253855 /docs/en/application-note/AN5095.pdf 511255 /docs/en/application-note/AN5095.pdf AN5095 documents N N 2016-10-31 Multiplexing Pins Between SDRAM and FLEXBUS on K65/K66 /docs/en/application-note/AN5095.pdf /docs/en/application-note/AN5095.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Apr 5, 2015 645036621402383989 Application Note Y N Multiplexing Pins Between SDRAM and FLEXBUS on K65/K66 勘误表 Errata 1 8 17Nov2015 English Mask Set Errata for Mask 0N65N 1430857713022710869536 PSP 130.0 KB None None documents None 1430857713022710869536 /docs/en/errata/KINETIS_K_0N65N.pdf 130023 /docs/en/errata/KINETIS_K_0N65N.pdf KINETIS_K_0N65N documents N N 2015-05-20 Mask Set Errata for Mask 0N65N /docs/en/errata/KINETIS_K_0N65N.pdf /docs/en/errata/KINETIS_K_0N65N.pdf Errata N 155452329886410597 2022-12-07 pdf N en Jan 14, 2016 155452329886410597 Errata Y N Mask Set Errata for Mask 0N65N true 0 K66_180 downloads zh-Hans true 1 Y PSP Y Y 勘误表 1 2015-05-20 Jan 14, 2016 Errata Mask Set Errata for Mask 0N65N /docs/en/errata/KINETIS_K_0N65N.pdf documents 2022-12-07 /docs/en/errata/KINETIS_K_0N65N.pdf 155452329886410597 en None pdf N 130.0 KB KINETIS_K_0N65N 1430857713022710869536 /docs/en/errata/KINETIS_K_0N65N.pdf 1430857713022710869536 PSP 8 None English 130023 None 155452329886410597 N Mask Set Errata for Mask 0N65N /docs/en/errata/KINETIS_K_0N65N.pdf documents Errata N Y 17Nov2015 N Mask Set Errata for Mask 0N65N N 参考手册 1 2017-04-24 May 29, 2019 Reference Manual Kinetis K66 Reference Manual: 180MHz Arm<sub>&reg;</sub> Cortex<sub>&reg;</sub>-M4F microcontroller(MCU), Ethernet, USB high-speed, up to 2MB Flash/256KB SRAM (144 pin)&#13;&#10; /secured/assets/documents/en/reference-manual/K66P144M180SF5RMV2.pdf documents 2022-12-07 /webapp/Download?colCode=K66P144M180SF5RMV2&lang_cd=zh 500633505221135046 en Extended pdf N MK66FN2M0VLQ18,MK66FN2M0VMD18,MK66FX1M0VLQ18,MK66FX1M0VMD18 11.6 MB K66P144M180SF5RMV2 1429692049270704438632 /secured/assets/documents/en/reference-manual/K66P144M180SF5RMV2.pdf 1429692049270704438632 PSP 5 Registration without Disclaimer English 11635076 None 500633505221135046 Y Kinetis K66: 180MHz Cortex<sub>&reg;</sub>-M4F up to 2MB Flash (144pin) /secured/assets/documents/en/reference-manual/K66P144M180SF5RMV2.pdf documents Reference Manual N Y 4 Y Kinetis K66: 180MHz Cortex<sub>&reg;</sub>-M4F up to 2MB Flash (144pin) N 应用笔记 2 2025-01-21 /bundle/AN14532/page/topics/overview.html Jan 16, 2025 Application Note This application note is about migrating Kinetis K series to MCXN94x/N54x series and lists the differences between both the series. /secured/assets/documents/en/application-note/AN14532.pdf Y documents Y 2025-03-10 https://www.nxp.com.cn/webapp/Download?colCode=AN14532&isHTMLorPDF=HTML 645036621402383989 en Extended /webapp/Download?colCode=AN14532 pdf 413.8 KB N 413.8 KB AN14532 1737472461869699721056 /secured/assets/documents/en/application-note/AN14532.pdf https://www.nxp.com.cn/webapp/Download?colCode=AN14532&isHTMLorPDF=HTML 1737472461869699721056 PSP 6 Registration without Disclaimer English 413795 None 645036621402383989 Y Migration from Kinetis K Series to MCXNx4x Series /secured/assets/documents/en/application-note/AN14532.pdf documents Application Note N Y 1.0 Y Migration from Kinetis K Series to MCXNx4x Series N 2016-10-31 Apr 5, 2015 Application Note This application note introduces the key features on K65/K66, where pins can be multiplexed between the SDRAM and FLEXBUS port. This helps save many pins in the application and is useful in applications that require many function pins. /docs/en/application-note/AN5095.pdf documents 2022-12-07 /docs/en/application-note/AN5095.pdf 645036621402383989 en None pdf N 511.3 KB AN5095 1427951800958724253855 /docs/en/application-note/AN5095.pdf 1427951800958724253855 PSP 7 None English 511255 None 645036621402383989 N Multiplexing Pins Between SDRAM and FLEXBUS on K65/K66 /docs/en/application-note/AN5095.pdf documents Application Note N Y 0 N Multiplexing Pins Between SDRAM and FLEXBUS on K65/K66 N 快速参考指南 1 /secured/assets/documents/zh/quick-start-guide/KQRUG.pdf 2016-10-31 1289000062116715449797zh PSP 3 May 30, 2014 Quick Reference Guide 快速参考指南 Registration without Disclaimer /secured/assets/documents/zh/quick-start-guide/KQRUG.pdf Chinese 2744723 None Quick Reference Guide 2022-12-07 Y /webapp/Download?colCode=KQRUG Kinetis外设模块演示软件 /secured/assets/documents/zh/quick-start-guide/KQRUG.pdf documents 803735842453594974 Quick Reference Guide N Y zh Extended t525 3 Y N KQRUG, Kinetis K Quick Reference User Guide 2.7 MB KQRUG N 1289000062116715449797 数据手册 1 2017-04-24 Apr 23, 2017 Data Sheet Kinetis K66 Data Sheet: 180MHz high-performance Arm<sub>&reg;</sub> Cortex<sub>&reg;</sub>-M4F microcontroller(MCU), Ethernet, USB high-speed, up to 2MB Flash/256KB SRAM (144 pin)&#13;&#10; /docs/en/data-sheet/K66P144M180SF5V2.pdf documents 2023-08-18 /docs/en/data-sheet/K66P144M180SF5V2.pdf 980000996212993340 en None pdf N MK66FN2M0VLQ18,MK66FN2M0VMD18,MK66FX1M0VLQ18,MK66FX1M0VMD18 1.1 MB K66P144M180SF5V2 1429692085992720907621 /docs/en/data-sheet/K66P144M180SF5V2.pdf 1429692085992720907621 PSP 4 None English 1117258 None 980000996212993340 N Kinetis K66: 180MHz Cortex<sub>&reg;</sub>-M4F up to 2MB Flash (144pin) /docs/en/data-sheet/K66P144M180SF5V2.pdf documents Data Sheet N Y 4 N Kinetis K66: 180MHz Cortex<sub>&reg;</sub>-M4F up to 2MB Flash (144pin) N 简介 1 /docs/zh/fact-sheet/KINK6XFS.pdf 2016-10-31 1390512960026705092382zh PSP 1 Fact Sheet 简介 None /docs/zh/fact-sheet/KINK6XFS.pdf Chinese 521256 None Fact Sheet 2022-12-07 N /docs/zh/fact-sheet/KINK6XFS.pdf Kinetis K6x：带有以太网和USB的Cortex-M4(F) MCU /docs/zh/fact-sheet/KINK6XFS.pdf documents 736675474163315314 Fact Sheet N Y zh None t523 0 N N Kinetis<sup>®</sup> K6x: Cortex-M4(F) MCUs with Ethernet and USB 521.3 KB KINK6XFS N 1390512960026705092382 选型指南 1 /docs/en/product-selector-guide/KINETISKMCUSELGD.pdf 2017-03-27 1409343585806685465101 PSP 2 May 2, 2018 Selector Guide 选型指南 Product Selector guide for high-performance Arm Cortex-M4 Kinetis L Series microcontrollers (MCU) None /docs/en/product-selector-guide/KINETISKMCUSELGD.pdf English 2686803 None Selector Guide 2023-06-19 N /docs/en/product-selector-guide/KINETISKMCUSELGD.pdf Selector Guide: High-performance Kinetis K Series MCUs /docs/en/product-selector-guide/KINETISKMCUSELGD.pdf documents 553557935274807777 Selector Guide N Y en None Y t528 pdf 1 N N Selector Guide: High-performance Kinetis K Series MCUs 2.7 MB KINETISKMCUSELGD N 1409343585806685465101 true Y Products

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  • 符号和尺寸

    Kinetis® Symbols, Footprints and Models

    INTERNAL版本 1.0Nov 27, 20171 KBCAD-SYMBOLFOOTPRINTS
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LPC86X

LPC860: 基于Arm® Cortex®-M0+的低成本32位MCU，带有一个I3C接口

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