TWR-KM34Z50M | Tower System Board|Kinetis MCUs | NXP Semiconductors

Kinetis M Series Tower System Module

Roll over image to zoom in

Supported Devices

Processors and Microcontrollers

KM Series Arm Cortex-M0+

Features

Microcontroller

MKM34Z5128CLL5 MCU:
  • 50 MHz
  • 128 KB flash
  • 16 KB RAM
  • low power
  • LQFP100 package

Connectivity

  • USB interface with mini-AB USB connector

Power Management

  • Independent, battery-operated power supply for real-time clock (RTC) and tamper detection modules

Debug

  • Open-source JTAG/SWD (OpenSDA) with virtual serial port

Sensors

  • Three-axis accelerometer/anti-tamper tilt sensor (MMA8491Q)

Display

  • Large 160-segment glass LCD

Support

  • IrDA support
  • Four user-controllable LEDs
  • NTC temperature sensor
  • 7-channel sinusoidal signal generator with USB interface for emulating the AC net waveforms
  • General-purpose Tower® plug-in (TWRPI) socket
  • External tamper pins
  • Potentiometer

More

Buy Options

TWR-KM34Z50M-Image

Click to expand

  • TWR-KM34Z50M
    Active

  • Tower System Development Board for Kinetis KM14, KM33 and KM34 (50 MHz) MCUs.

  • For a quantity of 1
Order from distributors
TWR-KM34Z50MV3-Image

Click to expand

  • TWR-KM34Z50MV3
    Active

  • Tower System Development Board for Kinetis KM34 (75 MHz) MCUs.

  • For a quantity of 1
Order from distributors
N true 0 TSPTWR-KM34Z50Men 13 Application Note Application Note t789 5 Application Note Software Application Note Software t783 1 Fact Sheet Fact Sheet t523 1 Quick Reference Guide Quick Reference Guide t525 1 Supporting Information Supporting Information t531 1 User Guide User Guide t792 4 en_US en_US 4 1 0 English The TWR-K21F120M MCU module is designed to work either in stand-alonemode or as part of the Tower<sup>&#174;</sup> System, a modular development platformthat enables rapid prototyping and tool re-use through reconfigurable hardware.Begin constructing your Tower System today by visiting nxp.com/Tower foradditional Tower System MCU modules and compatible peripherals. 1418665021142716011310 TSP 211.6 KB Registration without Disclaimer None documents Y Extended 1418665021142716011310 /secured/assets/documents/en/user-guide/TWRKM34Z50MV3QSG.pdf 211563 /secured/assets/documents/en/user-guide/TWRKM34Z50MV3QSG.pdf TWRKM34Z50MV3QSG Y N 2016-10-31 TWR-K21F120M Tower System Module Quick Start Guide /webapp/Download?colCode=TWRKM34Z50MV3QSG /secured/assets/documents/en/user-guide/TWRKM34Z50MV3QSG.pdf User Guide N 132339537837198660 2023-06-18 pdf Y en Dec 15, 2014 User Guide t792 User Guide User Guide Y N TWR-K21F120M Tower System Module Quick Start Guide 2 1 English In this quick start guide, you will learn how to set up the TWR-KL46Z48M module and development kit for Kinetis KM38/34/33/32/14/13 MCU families, as well as how to run the included demonstrated software. 1381780464934703971406 TSP 441.7 KB Registration without Disclaimer None documents Y Extended 1381780464934703971406 /secured/assets/documents/en/user-guide/TWRKM34Z50MQSG.pdf 441701 /secured/assets/documents/en/user-guide/TWRKM34Z50MQSG.pdf TWRKM34Z50MQSG Y N 2016-10-31 TWR-KM34Z50M - Quick Start Guide /webapp/Download?colCode=TWRKM34Z50MQSG /secured/assets/documents/en/user-guide/TWRKM34Z50MQSG.pdf User Guide N 132339537837198660 2023-06-18 pdf Y en Nov 26, 2014 User Guide t792 User Guide User Guide Y N TWR-KM34Z50M - Quick Start Guide 3 2 English User's guide for the Tower<sup>&#174;</sup> development board TWR-KM34Z50M for Kinetis KM34 metrology microcontrollers (MCU) with segment LCD 1367253924478702391345 TSP 3.1 MB Registration without Disclaimer None documents Y Extended 1367253924478702391345 /secured/assets/documents/en/user-guide/TWRKM34Z50UM.pdf 3127446 /secured/assets/documents/en/user-guide/TWRKM34Z50UM.pdf TWRKM34Z50UM Y N 2016-10-31 TWR-KM34Z50 Tower Module - User's Guides /webapp/Download?colCode=TWRKM34Z50UM /secured/assets/documents/en/user-guide/TWRKM34Z50UM.pdf User Guide N 132339537837198660 2023-06-18 pdf Y en Dec 11, 2014 User Guide t792 User Guide User Guide Y N TWR-KM34Z50 Tower Module - User's Guides 4 0 English This User's guides describes the set of general Math and Motor Control functions for devices based on Arm Cortex M0+ Core 1381309191255740471585 TSP 22.1 MB Registration without Disclaimer None documents Y Extended 1381309191255740471585 /secured/assets/documents/en/user-guide/CM0MCLUG.pdf 22096405 /secured/assets/documents/en/user-guide/CM0MCLUG.pdf CM0MCLUG Y N 2016-10-31 Set of general Math and motor control functions for Arm<sup>&#174;</sup> Cortex<sup>&#174;</sup>-M0+ Core /webapp/Download?colCode=CM0MCLUG /secured/assets/documents/en/user-guide/CM0MCLUG.pdf User Guide N 132339537837198660 2023-06-18 pdf Y en Oct 8, 2013 User Guide t792 User Guide User Guide Y N Set of general Math and motor control functions for Arm<sup>&#174;</sup> Cortex<sup>&#174;</sup>-M0+ Core false en Application Note Application Note 5 5 4.1.6 English KMSWDRVAPIRM_SW.zip /secured/assets/documents/en/application-note-software/KMSWDRVAPIRM_SW.zip /webapp/Download?colCode=KMSWDRVAPIRM_SW&docLang=en 1384874793762728270180 TSP 7.6 MB None None documents None 1384874793762728270180 /docs/en/application-note/KMSWDRVAPIRM.zip 7624858 /docs/en/application-note/KMSWDRVAPIRM.zip KMSWDRVAPIRM documents N N 2016-11-24 API reference manual for Kinetis M bare-metal drivers and software examples. (Unzip and open refman.html) /docs/en/application-note/KMSWDRVAPIRM.zip /docs/en/application-note/KMSWDRVAPIRM.zip Application Note N 645036621402383989 2022-12-07 zip N en Nov 24, 2016 645036621402383989 Application Note Y N API reference manual for Kinetis M bare-metal drivers and software examples. (Unzip and open refman.html) 6 4 Chinese 1321891486848724496514zh TSP 642.7 KB None None documents None 1321891486848724496514 /docs/zh/application-note/AN4255.pdf 642673 /docs/zh/application-note/AN4255.pdf AN4255 documents N N 2016-10-31 FFT-Based Algorithm for Metering Applications - Application Note /docs/zh/application-note/AN4255.pdf /docs/zh/application-note/AN4255.pdf Application Note N 645036621402383989 2022-12-07 zh 645036621402383989 Application Note N 面向计量应用的基于FFT的算法 - 应用笔记 4 English This application note describes how to use Fast Fourier Transform (FFT) in metering applications, especially for power and energy computing in power meters 1321891486848724496514 TSP 642.7 KB None None documents None 1321891486848724496514 /docs/en/application-note/AN4255.pdf 642673 /docs/en/application-note/AN4255.pdf AN4255 documents N N 2016-10-31 FFT-Based Algorithm for Metering Applications - Application Note /docs/en/application-note/AN4255.pdf /docs/en/application-note/AN4255.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Jul 26, 2015 645036621402383989 Application Note Y N FFT-Based Algorithm for Metering Applications - Application Note 7 0 English AN5141SW.zip /docs/en/application-note-software/AN5141SW.zip /docs/en/application-note-software/AN5141SW.zip This application note describes the capabilities of the Kinetis M microcontroller devices which are to be used in applications where reliability of the measuring instrument must be ensured. These applications include power meters, water meters, gas meters, heat meters, weighing instruments, taximeters, and many other electronic measuring applications. 1434701273215719053953 TSP 971.4 KB None None documents None 1434701273215719053953 /docs/en/application-note/AN5141.pdf 971420 /docs/en/application-note/AN5141.pdf AN5141 documents N N 2015-06-21 Relevant and Non-Relevant code separation with Kinetis<sup>&#174;</sup> M /docs/en/application-note/AN5141.pdf /docs/en/application-note/AN5141.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Jun 18, 2015 645036621402383989 Application Note Y N Relevant and Non-Relevant code separation with Kinetis<sup>&#174;</sup> M 8 0 English This application note describes the basic features of the Kinetis-M microcontroller and data acquisition firmware that transforms this highly integrated microcontroller into a four-channel,24-bit SD ADC data acquisition circuit with SPI communication interface. 1431075545643699462805 TSP 790.0 KB None None documents None 1431075545643699462805 /docs/en/application-note/AN5101.pdf 789957 /docs/en/application-note/AN5101.pdf AN5101 documents N N 2016-10-31 The High-Performance Data Acquisition Circuit /docs/en/application-note/AN5101.pdf /docs/en/application-note/AN5101.pdf Application Note N 645036621402383989 2022-12-07 pdf N en May 7, 2015 645036621402383989 Application Note Y N The High-Performance Data Acquisition Circuit 9 0 English AN4944_SW.zip /docs/en/application-note-software/AN4944_SW.zip /docs/en/application-note-software/AN4944_SW.zip Audio codec IC example 1398702523654738859575 TSP 2.1 MB None None documents None 1398702523654738859575 /docs/en/application-note/AN4944.pdf 2114615 /docs/en/application-note/AN4944.pdf AN4944 documents N N 2014-04-28 Emulating I2S bus on Kinetis<sup>&#174;</sup>-M /docs/en/application-note/AN4944.pdf /docs/en/application-note/AN4944.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Apr 28, 2014 645036621402383989 Application Note N N Emulating I2S bus on Kinetis<sup>&#174;</sup>-M Application Note Software Application Note Software 1 10 0 English This example shows an atypical usage of the Kinetis-M&#13;&#10;(Metering) MCU family, which is based on a precise&#13;&#10;Sigma-Delta ADC and Arm CM0+ core in the role of the Audio Codec IC. 1398702916959715528437 TSP 3.6 MB None None documents None 1398702916959715528437 /docs/en/application-note-software/AN4944_SW.zip 3646488 /docs/en/application-note-software/AN4944_SW.zip AN4944_SW documents N N 2016-10-31 Software for AN4944 /docs/en/application-note-software/AN4944_SW.zip /docs/en/application-note-software/AN4944_SW.zip Application Note Software N 789425793691620447 2022-12-07 zip N en Apr 28, 2014 789425793691620447 Application Note Software Y N Software for AN4944 Fact Sheet Fact Sheet 1 11 8 English Kinetis<sup>&#174;</sup> KMx Fact Sheet: Low-power Arm<sup>®</sup> Cortex<sup>®</sup>-M0+ microcontroller(MCU) w/ 24-bit delta-sigma ADCs, segment LCD, security features for metrology and metering 1349742688252710314935 TSP 331.6 KB None None documents None 1349742688252710314935 /docs/en/fact-sheet/KNTSKM3XFS.pdf 331640 /docs/en/fact-sheet/KNTSKM3XFS.pdf KNTSKM3XFS documents N N 2016-10-31 KM Series MCUs – Fact Sheet /docs/en/fact-sheet/KNTSKM3XFS.pdf /docs/en/fact-sheet/KNTSKM3XFS.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Feb 26, 2021 736675474163315314 Fact Sheet Y N KM Series MCUs – Fact Sheet Quick Reference Guide Quick Reference Guide 1 12 10.3 English This Quick Start explains how to install service pack updater archive for your CodeWarrior software running on the Windows platform. 1366741921162741444611 TSP 833.2 KB None None documents None 1366741921162741444611 /docs/en/quick-reference-guide/CW_MCU_SP_QS.pdf 833230 /docs/en/quick-reference-guide/CW_MCU_SP_QS.pdf CW_MCU_SP_QS documents N N 2016-10-31 Installing Service Pack Updater Archive for CodeWarrior Tools (Windows) - Quick Start /docs/en/quick-reference-guide/CW_MCU_SP_QS.pdf /docs/en/quick-reference-guide/CW_MCU_SP_QS.pdf Quick Reference Guide N 803735842453594974 2023-06-19 pdf N en Mar 29, 2013 803735842453594974 Quick Reference Guide Y N Installing Service Pack Updater Archive for CodeWarrior Tools (Windows) - Quick Start Supporting Information Supporting Information 1 13 0 English Installation Instructions 1418353406791726704213 TSP 304.6 KB None None documents None 1418353406791726704213 /docs/en/supporting-information/CW-MCU-README.pdf 304615 /docs/en/supporting-information/CW-MCU-README.pdf CW-MCU-README documents N N 2016-10-31 CW MCU v10.6 Installation Instructions – Read Me First /docs/en/supporting-information/CW-MCU-README.pdf /docs/en/supporting-information/CW-MCU-README.pdf Supporting Information N 371282830530968666 2022-12-07 pdf N en Dec 11, 2014 371282830530968666 Supporting Information Y N CW MCU v10.6 Installation Instructions – Read Me First false 0 TWR-KM34Z50M downloads en true 0 Y TSP Application Note 5 /docs/en/application-note/KMSWDRVAPIRM.zip 2016-11-24 1384874793762728270180 TSP 5 Nov 24, 2016 Application Note None /docs/en/application-note/KMSWDRVAPIRM.zip English documents 7624858 None 645036621402383989 2022-12-07 N /docs/en/application-note/KMSWDRVAPIRM.zip API reference manual for Kinetis M bare-metal drivers and software examples. (Unzip and open refman.html) /docs/en/application-note/KMSWDRVAPIRM.zip documents 645036621402383989 Application Note N en None Y zip 4.1.6 N N API reference manual for Kinetis M bare-metal drivers and software examples. (Unzip and open refman.html) 7.6 MB KMSWDRVAPIRM N 1384874793762728270180 /docs/en/application-note/AN4255.pdf 2016-10-31 1321891486848724496514 TSP 6 Jul 26, 2015 Application Note This application note describes how to use Fast Fourier Transform (FFT) in metering applications, especially for power and energy computing in power meters None /docs/en/application-note/AN4255.pdf English documents 642673 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN4255.pdf FFT-Based Algorithm for Metering Applications - Application Note /docs/en/application-note/AN4255.pdf documents 645036621402383989 Application Note N en None Y pdf 4 N N FFT-Based Algorithm for Metering Applications - Application Note 642.7 KB AN4255 N 1321891486848724496514 /docs/en/application-note/AN5141.pdf 2015-06-21 1434701273215719053953 TSP 7 Jun 18, 2015 Application Note This application note describes the capabilities of the Kinetis M microcontroller devices which are to be used in applications where reliability of the measuring instrument must be ensured. These applications include power meters, water meters, gas meters, heat meters, weighing instruments, taximeters, and many other electronic measuring applications. None /docs/en/application-note/AN5141.pdf English documents 971420 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN5141.pdf Relevant and Non-Relevant code separation with Kinetis<sup>&#174;</sup> M /docs/en/application-note/AN5141.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Relevant and Non-Relevant code separation with Kinetis<sup>&#174;</sup> M 971.4 KB AN5141 N 1434701273215719053953 /docs/en/application-note/AN5101.pdf 2016-10-31 1431075545643699462805 TSP 8 May 7, 2015 Application Note This application note describes the basic features of the Kinetis-M microcontroller and data acquisition firmware that transforms this highly integrated microcontroller into a four-channel,24-bit SD ADC data acquisition circuit with SPI communication interface. None /docs/en/application-note/AN5101.pdf English documents 789957 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN5101.pdf The High-Performance Data Acquisition Circuit /docs/en/application-note/AN5101.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N The High-Performance Data Acquisition Circuit 790.0 KB AN5101 N 1431075545643699462805 /docs/en/application-note/AN4944.pdf 2014-04-28 1398702523654738859575 TSP 9 Apr 28, 2014 Application Note Audio codec IC example None /docs/en/application-note/AN4944.pdf English documents 2114615 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN4944.pdf Emulating I2S bus on Kinetis<sup>&#174;</sup>-M /docs/en/application-note/AN4944.pdf documents 645036621402383989 Application Note N en None N pdf 0 N N Emulating I2S bus on Kinetis<sup>&#174;</sup>-M 2.1 MB AN4944 N 1398702523654738859575 Application Note Software 1 /docs/en/application-note-software/AN4944_SW.zip 2016-10-31 1398702916959715528437 TSP 10 Apr 28, 2014 Application Note Software This example shows an atypical usage of the Kinetis-M&#13;&#10;(Metering) MCU family, which is based on a precise&#13;&#10;Sigma-Delta ADC and Arm CM0+ core in the role of the Audio Codec IC. None /docs/en/application-note-software/AN4944_SW.zip English documents 3646488 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN4944_SW.zip Software for AN4944 /docs/en/application-note-software/AN4944_SW.zip documents 789425793691620447 Application Note Software N en None Y zip 0 N N Software for AN4944 3.6 MB AN4944_SW N 1398702916959715528437 Fact Sheet 1 /docs/en/fact-sheet/KNTSKM3XFS.pdf 2016-10-31 1349742688252710314935 TSP 11 Feb 26, 2021 Fact Sheet Kinetis<sup>&#174;</sup> KMx Fact Sheet: Low-power Arm<sup>®</sup> Cortex<sup>®</sup>-M0+ microcontroller(MCU) w/ 24-bit delta-sigma ADCs, segment LCD, security features for metrology and metering None /docs/en/fact-sheet/KNTSKM3XFS.pdf English documents 331640 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/KNTSKM3XFS.pdf KM Series MCUs – Fact Sheet /docs/en/fact-sheet/KNTSKM3XFS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 8 N N KM Series MCUs – Fact Sheet 331.6 KB KNTSKM3XFS N 1349742688252710314935 Quick Reference Guide 1 /docs/en/quick-reference-guide/CW_MCU_SP_QS.pdf 2016-10-31 1366741921162741444611 TSP 12 Mar 29, 2013 Quick Reference Guide This Quick Start explains how to install service pack updater archive for your CodeWarrior software running on the Windows platform. None /docs/en/quick-reference-guide/CW_MCU_SP_QS.pdf English documents 833230 None 803735842453594974 2023-06-19 N /docs/en/quick-reference-guide/CW_MCU_SP_QS.pdf Installing Service Pack Updater Archive for CodeWarrior Tools (Windows) - Quick Start /docs/en/quick-reference-guide/CW_MCU_SP_QS.pdf documents 803735842453594974 Quick Reference Guide N en None Y pdf 10.3 N N Installing Service Pack Updater Archive for CodeWarrior Tools (Windows) - Quick Start 833.2 KB CW_MCU_SP_QS N 1366741921162741444611 Supporting Information 1 /docs/en/supporting-information/CW-MCU-README.pdf 2016-10-31 1418353406791726704213 TSP 13 Dec 11, 2014 Supporting Information Installation Instructions None /docs/en/supporting-information/CW-MCU-README.pdf English documents 304615 None 371282830530968666 2022-12-07 N /docs/en/supporting-information/CW-MCU-README.pdf CW MCU v10.6 Installation Instructions – Read Me First /docs/en/supporting-information/CW-MCU-README.pdf documents 371282830530968666 Supporting Information N en None Y pdf 0 N N CW MCU v10.6 Installation Instructions – Read Me First 304.6 KB CW-MCU-README N 1418353406791726704213 User Guide 4 /secured/assets/documents/en/user-guide/TWRKM34Z50MV3QSG.pdf 2016-10-31 1418665021142716011310 TSP 1 Dec 15, 2014 User Guide User Guide The TWR-K21F120M MCU module is designed to work either in stand-alonemode or as part of the Tower<sup>&#174;</sup> System, a modular development platformthat enables rapid prototyping and tool re-use through reconfigurable hardware.Begin constructing your Tower System today by visiting nxp.com/Tower foradditional Tower System MCU modules and compatible peripherals. Y Registration without Disclaimer /secured/assets/documents/en/user-guide/TWRKM34Z50MV3QSG.pdf English 211563 None User Guide 2023-06-18 Y /webapp/Download?colCode=TWRKM34Z50MV3QSG TWR-K21F120M Tower System Module Quick Start Guide /secured/assets/documents/en/user-guide/TWRKM34Z50MV3QSG.pdf documents 132339537837198660 User Guide N en Extended Y t792 pdf 0 Y N TWR-K21F120M Tower System Module Quick Start Guide 211.6 KB TWRKM34Z50MV3QSG N 1418665021142716011310 /secured/assets/documents/en/user-guide/TWRKM34Z50MQSG.pdf 2016-10-31 1381780464934703971406 TSP 2 Nov 26, 2014 User Guide User Guide In this quick start guide, you will learn how to set up the TWR-KL46Z48M module and development kit for Kinetis KM38/34/33/32/14/13 MCU families, as well as how to run the included demonstrated software. Y Registration without Disclaimer /secured/assets/documents/en/user-guide/TWRKM34Z50MQSG.pdf English 441701 None User Guide 2023-06-18 Y /webapp/Download?colCode=TWRKM34Z50MQSG TWR-KM34Z50M - Quick Start Guide /secured/assets/documents/en/user-guide/TWRKM34Z50MQSG.pdf documents 132339537837198660 User Guide N en Extended Y t792 pdf 1 Y N TWR-KM34Z50M - Quick Start Guide 441.7 KB TWRKM34Z50MQSG N 1381780464934703971406 /secured/assets/documents/en/user-guide/TWRKM34Z50UM.pdf 2016-10-31 1367253924478702391345 TSP 3 Dec 11, 2014 User Guide User Guide User's guide for the Tower<sup>&#174;</sup> development board TWR-KM34Z50M for Kinetis KM34 metrology microcontrollers (MCU) with segment LCD Y Registration without Disclaimer /secured/assets/documents/en/user-guide/TWRKM34Z50UM.pdf English 3127446 None User Guide 2023-06-18 Y /webapp/Download?colCode=TWRKM34Z50UM TWR-KM34Z50 Tower Module - User's Guides /secured/assets/documents/en/user-guide/TWRKM34Z50UM.pdf documents 132339537837198660 User Guide N en Extended Y t792 pdf 2 Y N TWR-KM34Z50 Tower Module - User's Guides 3.1 MB TWRKM34Z50UM N 1367253924478702391345 /secured/assets/documents/en/user-guide/CM0MCLUG.pdf 2016-10-31 1381309191255740471585 TSP 4 Oct 8, 2013 User Guide User Guide This User's guides describes the set of general Math and Motor Control functions for devices based on Arm Cortex M0+ Core Y Registration without Disclaimer /secured/assets/documents/en/user-guide/CM0MCLUG.pdf English 22096405 None User Guide 2023-06-18 Y /webapp/Download?colCode=CM0MCLUG Set of general Math and motor control functions for Arm<sup>&#174;</sup> Cortex<sup>&#174;</sup>-M0+ Core /secured/assets/documents/en/user-guide/CM0MCLUG.pdf documents 132339537837198660 User Guide N en Extended Y t792 pdf 0 Y N Set of general Math and motor control functions for Arm<sup>&#174;</sup> Cortex<sup>&#174;</sup>-M0+ Core 22.1 MB CM0MCLUG N 1381309191255740471585 true Y Tools

Documentation

Quick reference to our documentation types.

1-10 of 13 documents

Compact List

Application Note (5)
Application Note Software (1)
Fact Sheet (1)
Quick Reference Guide (1)
Supporting Information (1)
User Guide (4)
Show All

Design Files

Quick reference to our design files types.

2 design files

Software

Quick reference to our software types.

2 software files

Note: For better experience, software downloads are recommended on desktop.