K70_120: Kinetis K70-120–150 MHz, High-Speed USB, Ethernet, DDR and Anti-Tamper MCUs based on ARM® Cortex®-M4

The Kinetis® K70 MCU family offers industry-leading low power and mixed-signal analog integration for applications such as industrial control panels, navigational displays, point-of-sale terminals, and medical monitoring equipment.

Kinetis® K70 MCU Family Block Diagram
Refrigeration compressor control with Touch Graphic LCD Remote Control - Demo
LCD Panel Interface Module for the TWR-K70 - Demo
Analog to Digital Converter
Programmable Delay Block
System Integration Module
Nested Vector Interrupt Controller
Serial Audio Interface
Recommended Documentation (3)
Name/DescriptionTypeModified Date
Selector Guide: High-performance Kinetis® K Series MCUs (REV 1) PDF (2.4 MB) KINETISKMCUSELGDSelector Guides02 Oct 2015
Kinetis® K7x: Cortex-M4F MCUs with DDR and Graphic LCD (REV 4) PDF (340.9 kB) KNTSK70FSFact Sheets01 Jul 2016
Demonstration software for Kinetis® peripheral modules (REV 3) PDF (2.0 MB) KQRUGQuick Reference Guides30 May 2014
Data Sheets (2)
Name/DescriptionModified Date
Kinetis® K70: 120MHz Cortex-M4F up to 1MB Flash (256pin) (REV 6) PDF (1.1 MB) K70P256M120SF307 Sep 2015
Kinetis® K70: 150MHz Cortex-M4F up to 1MB Flash (256pin) (REV 6) PDF (1.1 MB) K70P256M150SF307 Sep 2015
Errata (3)
Name/DescriptionModified Date
Errata Mask 1N96B for Kinetis® MCUs (REV 29 JUL 2016) PDF (338.9 kB) KINETIS_1N96B22 Aug 2016
Errata Mask 3N96B for Kinetis® MCUs (REV 29 JUL 2016) PDF (325.4 kB) KINETIS_3N96B22 Aug 2016
Errata Mask 4N96B for Kinetis® MCUs (REV 29 JUL 2016) PDF (335.7 kB) KINETIS_4N96B22 Aug 2016
Application Notes (72)
Name/DescriptionModified Date
Filter-Based Algorithm for Metering Applications (REV 4) PDF (2.1 MB) AN426505 Apr 2016
FFT-Based Algorithm for Metering Applications - Application Note (REV 4) PDF (347.5 kB) AN425526 Jul 2015
Features of the FlexTimer Module (REV 0) PDF (1.4 MB) AN514222 Jun 2015
Document on OPN (REV 0) PDF (228.9 kB) TESTING-CR5999705 May 2015
Power Management for Kinetis® and ColdFire®+ MCUs (REV 2) PDF (1.6 MB) AN450306 Apr 2015
Using Kinetis® FlexMemory as enhanced EEPROM (REV 2) PDF (863.9 kB) AN428204 Mar 2015
Power supply options for Tower® development plaftorm (REV 0.1) PDF (2.6 MB) AN464923 Sep 2014
Optimizing performance on Kinetis® K-series MCUs (REV 1) PDF (280.1 kB) AN474511 Jun 2014
Production Flash programming best practices for Kinetis® K and L MCUs (REV 1) PDF (173.6 kB) AN483502 May 2014
Cookbook for SAR ADC measurements (REV 1) PDF (843.1 kB) AN437317 Apr 2014
Audio player on KwikStik (REV 0) PDF (407.6 kB) AN452321 Jan 2014
Tips using PDB in motor control applications on Kinetis® (REV 0) PDF (447.9 kB) AN482218 Dec 2013
Communication between MQX RTOS and Android OS (REV 0) PDF (358.1 kB) AN481011 Dec 2013
I2C non-blocking communication (REV 0) PDF (570.5 kB) AN480321 Oct 2013
Developer’s Serial Bootloader (REV 13) PDF (1.4 MB) AN229508 Oct 2013
Deep-dive: Water Tolerance Feature in Touch-Sensing Software Library (REV 0) PDF (333.9 kB) AN478110 Sep 2013
An I2S application on Kinetis® (REV 0) PDF (239.2 kB) AN480001 Sep 2013
Using DSPI as Slave on MQX RTOS (v3.8) (REV 0) PDF (215.1 kB) AN479129 Aug 2013
Integrating a Processor Expert® driver (LDD) into a non-PEx project (REV 0) PDF (2.1 MB) AN476914 Aug 2013
AN4752, FreeMASTER Serial Driver Usage - Application Note (REV 0) PDF (2.1 MB) AN475231 May 2013
Connecting Kinetis® MCU with CMOS sensor interface through GPIO (REV 0) PDF (411.7 kB) AN462730 May 2013
AN4753, Rational ClearCase Use in CodeWarrior® 10.3 - Application Note (REV 0) PDF (392.5 kB) AN475330 May 2013
PMSM electrical parameters measurement (REV 0) PDF (2.3 MB) AN468023 Apr 2013
NXP® Solutions for ECG and Heart Rate Monitor (REV 1) PDF (2.1 MB) AN432317 Apr 2013
Implementing in-software flash programming on Kinetis® MCUs (REV 0) PDF (218.5 kB) AN469517 Apr 2013
Using NXP® USB stack to implement Audio class device (REV 0) PDF (309.9 kB) AN466523 Mar 2013
Remote monitoring solution using MQX and Kinetis® MCUs (REV 0) PDF (2.0 MB) AN464420 Mar 2013
I2C driver based on interrupt and blocking mechanism for MQX (REV 0) PDF (481.2 kB) AN465220 Mar 2013
Migration Guide: Kinetis® K 100MHz Rev 1.x to 120MHz (REV 1.0) PDF (2.5 MB) AN452619 Mar 2013
USB Mass Storage Device (MSD) Host Bootloader (REV 1) PDF (2.6 MB) AN436806 Dec 2012
MQX Board Support Package (BSP) - Porting Guide on KEIL (REV 0) PDF (1.6 MB) AN462631 Oct 2012
Secure Bootloader implementation (REV 0) PDF (253.2 kB) AN460514 Oct 2012
BLDC Sensorless Algorithm Tuning (REV 0) PDF (1.4 MB) AN459711 Oct 2012
USB device firmware update (DFU) for Kinetis® MCUs (REV 1) PDF (2.5 MB) AN437007 Oct 2012
Using Kinetis® DMA and GPIO to emulate timer functionality (REV 0) PDF (825.4 kB) AN441927 Sep 2012
Configuring the K70 LCDC using the TWR-LCD-RGB (REV 0) PDF (1.7 MB) AN458825 Sep 2012
Using DMA to emulate ADC flexible scan mode on Kinetis® K (REV 0) PDF (204.0 kB) AN459019 Sep 2012
NXP® Embedded Software and Motor Control libraries (REV 0) PDF (216.9 kB) AN461114 Sep 2012
Understanding the 16-bit ADC PGA in Kinetis® K Series (REV 0) PDF (421.8 kB) AN456809 Sep 2012
PWM synchronization using Kinetis® Flextimers (REV 0) PDF (1.2 MB) AN456002 Aug 2012
Using Kinetis® Security and Flash Protection Features (REV 1) PDF (188.2 kB) AN450717 Jun 2012
Robust over-the-air firmware update using program flash memory swap (REV 0) PDF (1.2 MB) AN453317 Jun 2012
Motor Control under MQX RTOS (REV 0) PDF (1.2 MB) AN425411 May 2012
Using FlexBus Interface for Kinetis® Microcontrollers (REV 0) PDF (723.5 kB) AN439310 May 2012
I2S (Inter-IC Sound Bus) application on Kinetis® MCUs (REV 0) PDF (382.7 kB) AN452008 May 2012
Pulse Oximeter using USB PHDC (REV 0) PDF (2.2 MB) AN449622 Mar 2012
Using CMSIS-DSP Algorithms with MQX and Kinetis® MCUs (REV 0) PDF (618.3 kB) AN448920 Mar 2012
Using Low Power modes on Kinetis® MCUs (REV 0) PDF (10.4 MB) AN447015 Feb 2012
Audio Output for Kinetis® MCUs using DMA/PWM, DAC or I2S (REV 0) PDF (458.4 kB) AN436913 Feb 2012
Low-Power management with MQX RTOS on Kinetis® MCUs (REV 0) PDF (251.8 kB) AN444730 Jan 2012
Display eGUI using TWR-LCD board (REV 0) PDF (1.6 MB) AN445217 Jan 2012
Configuring the FlexTimer for position and speed measurement (REV 0) PDF (382.6 kB) AN438105 Dec 2011
MCU control and monitoring via Twitter (HTTP Client) (REV 0) PDF (296.2 kB) AN441705 Dec 2011
Kinetis® KwikStik-based EzPort programmer (REV 0) PDF (2.5 MB) AN440601 Dec 2011
Dual Motor Control application (PMSM) with Kinetis® K70 (REV 0) PDF (2.4 MB) AN440722 Nov 2011
FlexTimer and ADC synchronization for Field-Oriented-Control (REV 0) PDF (751.2 kB) AN441022 Nov 2011
Prototyping with Tower® System MCU development board (REV 0) PDF (320.9 kB) AN439011 Nov 2011
BLDC motor control w/ Hall Effect sensor - Kinetis® MCUs (REV 0) PDF (710.5 kB) AN437631 Oct 2011
AN3796, LCD Driver Specification - Application Notes (REV 4) PDF (374.4 kB) AN379621 Oct 2011
Connecting to an SMTP Server Using the NXP® NanoSSL Client (REV 0) PDF (567.8 kB) AN436321 Oct 2011
Using WinUSB with MCU integrating USB device controller (REV 0) PDF (906.8 kB) AN437820 Oct 2011
USB Mass Storage Device (MSD) Bootloader (REV 0) PDF (434.3 kB) AN437917 Oct 2011
Ethernet Bootloader for Kinetis® MCUs (REV 0) PDF (1.6 MB) AN436712 Sep 2011
NAND Flash Controller module for Kinetis® K / MCF5441x (REV 0) PDF (248.7 kB) AN434802 Sep 2011
Designing prototypes with Kinetis® Tower® system and MQX (REV 0) PDF (1.3 MB) AN434601 Sep 2011
Implement protocol converters w/ MQX communication driver (REV 0) PDF (217.1 kB) AN434526 Aug 2011
Using I2C on Coldfire+ and Kinetis® MCUs (REV 0) PDF (2.0 MB) AN434210 Aug 2011
AN3863, Designing Touch Sensing Electrodes - Application Notes (REV 4) PDF (648.4 kB) AN386320 Jul 2011
Using USB2SER DLL in C# Projects (REV 1) PDF (543.4 kB) AN431420 Jul 2011
Writing Touch Sensing Software Using TSI Module (REV 0) PDF (341.5 kB) AN433012 Jul 2011
AN4287, MQX Board Support Package Porting Guide - Application Notes (REV 0) PDF (1.3 MB) AN428713 Jun 2011
Using the CAU/mmCAU in ColdFire® and Kinetis® families (REV 0) PDF (171.3 kB) AN430718 May 2011
Reference Manuals (1)
Name/DescriptionModified Date
Kinetis® K70: 120/150MHz Cortex-M4F up to 1MB Flash (256pin) (REV 4) PDF (14.9 MB) K70P256M150SF3RM18 Nov 2015
Fact Sheets (1)
Name/DescriptionModified Date
Kinetis® K7x: Cortex-M4F MCUs with DDR and Graphic LCD (REV 4) PDF (340.9 kB) KNTSK70FS01 Jul 2016
Brochures (2)
Name/DescriptionModified Date
Brochure: Kinetis® MCUs - Securing the Internet of Tomorrow (REV 2) PDF (1.8 MB) BRKINETISSECSOLS17 Jun 2015
Beyond Bits Issue V (REV 6) PDF (7.1 MB) BR8BITBYNDBITS501 Nov 2010
Selector Guides (1)
Name/DescriptionModified Date
Selector Guide: High-performance Kinetis® K Series MCUs (REV 1) PDF (2.4 MB) KINETISKMCUSELGD02 Oct 2015
Quick Reference Guides (1)
Name/DescriptionModified Date
Demonstration software for Kinetis® peripheral modules (REV 3) PDF (2.0 MB) KQRUG30 May 2014
Calculators
Initialization/Boot/Device Driver Code Generation
IBIS Model
Snippets, Boot Code, Headers, Monitors, etc.
Device Drivers
Updates and Patches
Archived
Ordering Information
ProductStatusStatusBudgetary Price excluding tax(US$)HW dev. toolsCore TypeFloating Point UnitOperating Frequency (Max) (MHz)On-chip SRAM (KB)Cache (KB)Total Flash (KByte)Internal RAM (KB)EEPROM (KB)External memory & connectivity interfacesUARTSPII2CI2SUSBUSB featuresCANEthernet w/ 1588GPIOsADCDAC16-bit PWM (ch)16-bit Timer (ch)32-bit Timer (ch)Other analog blocksSecurityPackage typePin countPackage dimension (WxLxH) (mm3)Pin pitch (mm)Ambient Operating Temperature (Min-Max) (°C)
MK70FN1M0VMJ12Active10K @ US$7.75TWR-K70F120MARM Cortex-M4Single Precision12012816.3841024External bus interface, NAND Flash Controller, SDHC Controller63222 (FS and FS/HS)Device Charge Detect2112816-bit (SAR) x 412-bit x 220214Comparator, PGA, VREFCRC, Cryptography Accelerator, RNG, Tamper DetectionMAPBGA25617x17x1.71-40 to 105
MK70FX512VMJ15Active10K @ US$7.99TWR-K70F120MARM Cortex-M4Single Precision15014416.384102416External bus interface, NAND Flash Controller, SDHC Controller63222 (FS and FS/HS)Device Charge Detect2112816-bit (SAR) x 412-bit x 220214Comparator, PGA, VREFCRC, Cryptography Accelerator, RNG, Tamper DetectionMAPBGA25617x17x1.71-40 to 105
MK70FX512VMJ12Active10K @ US$7.75TWR-K70F120MARM Cortex-M4Single Precision12014416.384102416External bus interface, NAND Flash Controller, SDHC Controller63222 (FS and FS/HS)Device Charge Detect2112816-bit (SAR) x 412-bit x 220214Comparator, PGA, VREFCRC, Cryptography Accelerator, RNG, Tamper DetectionMAPBGA25617x17x1.71-40 to 105
MK70FN1M0VMJ15Active10K @ US$7.99TWR-K70F120MARM Cortex-M4Single Precision15012816.3841024External bus interface, NAND Flash Controller, SDHC Controller63222 (FS and FS/HS)Device Charge Detect2112816-bit (SAR) x 412-bit x 220214Comparator, PGA, VREFCRC, Cryptography Accelerator, RNG, Tamper DetectionMAPBGA25617x17x1.71-40 to 105
Package Information
Package DescriptionOutline VersionPackingProduct StatusPart NumberChemical ContentRoHS / Pb FreeChina RoHS LookupMSLPPT (°C)
MAPBGA 256 17*17*1.7P1.098ASA00346DMPQ - 90 TRAYPOQ - 450 BOXActiveMK70FN1M0VMJ12MK70FN1M0VMJ12.pdf3260
MPQ - 90 TRAYPOQ - 900 BOXActiveMK70FX512VMJ12MK70FX512VMJ12.pdf3260
MPQ - 90 TRAYPOQ - 900 BOXActiveMK70FN1M0VMJ15MK70FN1M0VMJ15.pdf3260
MPQ - 90 TRAYPOQ - 900 BOXActiveMK70FX512VMJ15MK70FX512VMJ15.pdf3260
Kinetis® K70: 120MHz Cortex-M4F up to 1MB Flash (256pin) K70_120
Kinetis® K70: 150MHz Cortex-M4F up to 1MB Flash (256pin) K70_120
Errata Mask 1N96B for Kinetis® MCUs K70_120
Errata Mask 3N96B for Kinetis® MCUs K70_120
Errata Mask 4N96B for Kinetis® MCUs K70_120
Filter-Based Algorithm for Metering Applications KM3x
FFT-Based Algorithm for Metering Applications - Application Note MCF51EM
Features of the FlexTimer Module kv5x
Document on OPN K70_120
Power Management for Kinetis® and ColdFire®+ MCUs mcf51qx
Power supply options for Tower® development plaftorm kw2xd
Optimizing performance on Kinetis® K-series MCUs K70_120
Production Flash programming best practices for Kinetis® K and L MCUs kl8x
Cookbook for SAR ADC measurements kv4x
Audio player on KwikStik K70_120
Tips using PDB in motor control applications on Kinetis® kv4x
Communication between MQX RTOS and Android OS K70_120
I2C non-blocking communication 56f803x
Developer’s Serial Bootloader S08SL
Deep-dive: Water Tolerance Feature in Touch-Sensing Software Library kl4x
An I2S application on Kinetis® kl4x
Using DSPI as Slave on MQX RTOS (v3.8) K70_120
Integrating a Processor Expert® driver (LDD) into a non-PEx project kl8x
AN4752, FreeMASTER Serial Driver Usage - Application Note S08SV
Connecting Kinetis® MCU with CMOS sensor interface through GPIO K70_120
AN4753, Rational ClearCase Use in CodeWarrior® 10.3 - Application Note S08SV
PMSM electrical parameters measurement MPC5567
NXP® Solutions for ECG and Heart Rate Monitor MCF51MM
Implementing in-software flash programming on Kinetis® MCUs MCF51QE
Using NXP® USB stack to implement Audio class device kl8x
Remote monitoring solution using MQX and Kinetis® MCUs K70_120
I2C driver based on interrupt and blocking mechanism for MQX kv4x
Migration Guide: Kinetis® K 100MHz Rev 1.x to 120MHz K70_120
USB Mass Storage Device (MSD) Host Bootloader S08JS
MQX Board Support Package (BSP) - Porting Guide on KEIL K70_120
Secure Bootloader implementation MCF5441X
BLDC Sensorless Algorithm Tuning kv4x
USB device firmware update (DFU) for Kinetis® MCUs S08JM
Using Kinetis® DMA and GPIO to emulate timer functionality kw2xd
Configuring the K70 LCDC using the TWR-LCD-RGB K70_120
Using DMA to emulate ADC flexible scan mode on Kinetis® K K70_120
NXP® Embedded Software and Motor Control libraries 56f803x
Understanding the 16-bit ADC PGA in Kinetis® K Series kv4x
PWM synchronization using Kinetis® Flextimers kv4x
Using Kinetis® Security and Flash Protection Features kv3x
Robust over-the-air firmware update using program flash memory swap K70_120
Motor Control under MQX RTOS MCF5441X
Using FlexBus Interface for Kinetis® Microcontrollers K70_120
I2S (Inter-IC Sound Bus) application on Kinetis® MCUs kl4x
Pulse Oximeter using USB PHDC K70_120
Using CMSIS-DSP Algorithms with MQX and Kinetis® MCUs kw2xd
Using Low Power modes on Kinetis® MCUs kl8x
Audio Output for Kinetis® MCUs using DMA/PWM, DAC or I2S kl8x
Low-Power management with MQX RTOS on Kinetis® MCUs kw2xd
Display eGUI using TWR-LCD board MCF5445X
Configuring the FlexTimer for position and speed measurement mcf51qx
MCU control and monitoring via Twitter (HTTP Client) K70_120
Kinetis® KwikStik-based EzPort programmer K70_120
Dual Motor Control application (PMSM) with Kinetis® K70 mc56f800x
FlexTimer and ADC synchronization for Field-Oriented-Control mc56f800x
Prototyping with Tower® System MCU development board kw2xd
BLDC motor control w/ Hall Effect sensor - Kinetis® MCUs kv4x
AN3796, LCD Driver Specification - Application Notes MCF51EM
Connecting to an SMTP Server Using the NXP® NanoSSL Client K70_120
Using WinUSB with MCU integrating USB device controller S08JS
USB Mass Storage Device (MSD) Bootloader S08JS
Ethernet Bootloader for Kinetis® MCUs mcf51qx
NAND Flash Controller module for Kinetis® K / MCF5441x MCF5441X
Designing prototypes with Kinetis® Tower® system and MQX K70_120
Implement protocol converters w/ MQX communication driver K70_120
Using I2C on Coldfire+ and Kinetis® MCUs mcf51qx
AN3863, Designing Touch Sensing Electrodes - Application Notes kl8x
Using USB2SER DLL in C# Projects kl4x
Writing Touch Sensing Software Using TSI Module kl8x
AN4287, MQX Board Support Package Porting Guide - Application Notes K70_120
Using the CAU/mmCAU in ColdFire® and Kinetis® families MCF5445X
Using Kinetis® FlexMemory as enhanced EEPROM K70_120
Kinetis® K70: 120/150MHz Cortex-M4F up to 1MB Flash (256pin) K70_120
Kinetis® K7x: Cortex-M4F MCUs with DDR and Graphic LCD K70_120
Brochure: Kinetis® MCUs - Securing the Internet of Tomorrow K82_150
Beyond Bits Issue V mcf51qx
Selector Guide: High-performance Kinetis® K Series MCUs K82_150
Demonstration software for Kinetis® peripheral modules K82_150
TFS FlexMem Endurance Calculator K53_100
Kinetis K70 DDR memory initialization tool K70_120
K70 120 MHz and 150 MHz IBIS Model Files K70_120
Kinetis MCU C/C++ Header Files K53_100
TFS Flash Driver Software for Kinetis and ColdFire+ Microcontrollers K53_100
PExDrv v10.2 Update 1.0.2 K53_100
[Archive]:K70 120MHz and 150MHZ BSDL File K70_120
98ASA00346D K70_120
MK70FN1M0VMJ12.pdf K70_120
MK70FX512VMJ12.pdf K70_120
MK70FN1M0VMJ15.pdf K70_120
MK70FX512VMJ15.pdf K70_120
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