TWR-K20D72M|Tower System Board|Kinetis MCUs | NXP Semiconductors

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Kinetis K20 72 MHz MCU Tower System Module

TWR-K20D72M Active

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The NXP® K20D72M Tower® MCU Module (TWR-K20D72M) is a low-cost evaluation, demonstration and development board, which features the Kinetis® K20 72 MHz low-power MCU.

  • Based on the Arm® Cortex®-M4 architecture with USB 2.0 full-speed OTG controller.
  • The TWR-K20D72M MCU module can operate in standalone mode or as part of the Tower System, a modular development platform that enables rapid prototyping and tool re-use through reconfigurable hardware.

Supported Devices

Processors and Microcontrollers

K1x Mainstream

  • K10_72: Kinetis® K10-72 MHz, Mixed-Signal Integration Microcontrollers (MCUs) based on Arm® Cortex®-M4 Core

K2x / KS2x USB

  • K20_72: Kinetis® K20-72 MHz, Full-Speed USB, Mixed-Signal Integration Microcontrollers (MCUs) based on Arm® Cortex®-M4 Core

Features

Connectivity

  • Socket for Capacitive Touch Pad expansion board (Touch TWRPI)
  • Socket for Tower® Plug-in (TWRPI, e.g. sensor board)

Power Management

  • Board power select with 3.3-volt or 1.8-volt MCU operation
  • Battery holder for 20 mm lithium battery (e.g. 2032, 2025)

Sensors

  • Buzzer
  • Potentiometer
  • MMA8451Q three-axis accelerometer
  • Four user-controlled status LEDs
  • Two Capacitive Touch Pads
  • Two mechanical push buttons
  • Microphone

Buy Options

TWR-K20D72M-Image

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  • TWR-K20D72M
    Active

  • Tower System Development Board for Kinetis K10 and K20 (72 MHz) MCUs.

    • TWR-K20D72M board with a K20DX256VLL7 (100 LQFP) 32-bit MCU
    • DVD with IDE software, training materials and collateral
    • Quick Start Guide
    • 2 USB cables (micro, mini)
    • USB Adapter
    • Battery
  • For a quantity of 1
Order from distributors
N true 0 TSPTWR-K20D72Men 4 Application Note Application Note t789 1 Fact Sheet Fact Sheet t523 1 Quick Reference Guide Quick Reference Guide t525 1 User Guide User Guide t792 1 en_US 2 1 1 English TWR-K20D72M Quick Start Guide 1331584039006708033823 TSP 497.2 KB None None documents None 1331584039006708033823 /docs/en/quick-reference-guide/TWR-K20D72M_QSG.pdf 497204 /docs/en/quick-reference-guide/TWR-K20D72M_QSG.pdf TWR-K20D72M_QSG N N 2012-03-14 TWR-K20D72M Quick Start Guide /docs/en/quick-reference-guide/TWR-K20D72M_QSG.pdf /docs/en/quick-reference-guide/TWR-K20D72M_QSG.pdf Quick Reference Guide N Y 803735842453594974 2023-06-19 pdf N en Nov 26, 2014 Quick Reference Guide t525 Quick Reference Guide Quick Reference Guide Y N TWR-K20D72M Quick Start Guide 2 1.1 English TWR-K20D72M User Manual 1331584542225728746096 TSP 420.2 KB None None documents Y None 1331584542225728746096 /docs/en/user-guide/TWR-K20D72M_UM.pdf 420201 /docs/en/user-guide/TWR-K20D72M_UM.pdf TWR-K20D72M_UM N N 2012-03-14 TWR-K20D72M User Manual /docs/en/user-guide/TWR-K20D72M_UM.pdf /docs/en/user-guide/TWR-K20D72M_UM.pdf User Guide N Y 132339537837198660 2023-06-18 pdf N en Mar 12, 2012 User Guide t792 User Guide User Guide N N TWR-K20D72M User Manual false en_US 0 false en Application Note Application Note 1 3 0 English AN4626SW.zip /docs/en/application-note-software/AN4626SW.zip /docs/en/application-note-software/AN4626SW.zip This Application Note describes how to create a new Board Support Package (BSP) for MQX (RTOS) in KEIL for porting purposes 1351759369680726335859 TSP 1.6 MB None None documents None 1351759369680726335859 /docs/en/application-note/AN4626.pdf 1595410 /docs/en/application-note/AN4626.pdf AN4626 documents N N 2012-11-01 MQX Board Support Package (BSP) - Porting Guide on KEIL /docs/en/application-note/AN4626.pdf /docs/en/application-note/AN4626.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Oct 31, 2012 645036621402383989 Application Note Y N MQX Board Support Package (BSP) - Porting Guide on KEIL Fact Sheet Fact Sheet 1 4 0 Chinese 1390513064776704875533zh TSP 214.6 KB None None documents None 1390513064776704875533 /docs/zh/fact-sheet/KINK2XFS.pdf 214629 /docs/zh/fact-sheet/KINK2XFS.pdf KINK2XFS documents N N 2017-02-27 Kinetis K2x MCU Family - Fact Sheet /docs/zh/fact-sheet/KINK2XFS.pdf /docs/zh/fact-sheet/KINK2XFS.pdf Fact Sheet N 736675474163315314 2022-12-07 zh 736675474163315314 Fact Sheet N Kinetis K2x系列MCU简介 11 English Kinetis K2x MCU Family - Fact Sheet 1390513064776704875533 TSP 214.6 KB None None documents None 1390513064776704875533 /docs/en/fact-sheet/KINK2XFS.pdf 214629 /docs/en/fact-sheet/KINK2XFS.pdf KINK2XFS documents N N 2017-02-27 Kinetis K2x MCU Family - Fact Sheet /docs/en/fact-sheet/KINK2XFS.pdf /docs/en/fact-sheet/KINK2XFS.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Feb 24, 2017 736675474163315314 Fact Sheet Y N Kinetis K2x MCU Family - Fact Sheet false 0 TWR-K20D72M downloads en true 0 Y TSP Application Note 1 /docs/en/application-note/AN4626.pdf 2012-11-01 1351759369680726335859 TSP 3 Oct 31, 2012 Application Note This Application Note describes how to create a new Board Support Package (BSP) for MQX (RTOS) in KEIL for porting purposes None /docs/en/application-note/AN4626.pdf English documents 1595410 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN4626.pdf MQX Board Support Package (BSP) - Porting Guide on KEIL /docs/en/application-note/AN4626.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N MQX Board Support Package (BSP) - Porting Guide on KEIL 1.6 MB AN4626 N 1351759369680726335859 Fact Sheet 1 /docs/en/fact-sheet/KINK2XFS.pdf 2017-02-27 1390513064776704875533 TSP 4 Feb 24, 2017 Fact Sheet Kinetis K2x MCU Family - Fact Sheet None /docs/en/fact-sheet/KINK2XFS.pdf English documents 214629 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/KINK2XFS.pdf Kinetis K2x MCU Family - Fact Sheet /docs/en/fact-sheet/KINK2XFS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 11 N N Kinetis K2x MCU Family - Fact Sheet 214.6 KB KINK2XFS N 1390513064776704875533 Quick Reference Guide 1 /docs/en/quick-reference-guide/TWR-K20D72M_QSG.pdf 2012-03-14 1331584039006708033823 TSP 1 Nov 26, 2014 Quick Reference Guide Quick Reference Guide TWR-K20D72M Quick Start Guide None /docs/en/quick-reference-guide/TWR-K20D72M_QSG.pdf English 497204 None Quick Reference Guide 2023-06-19 N /docs/en/quick-reference-guide/TWR-K20D72M_QSG.pdf TWR-K20D72M Quick Start Guide /docs/en/quick-reference-guide/TWR-K20D72M_QSG.pdf documents 803735842453594974 Quick Reference Guide N Y en None Y t525 pdf 1 N N TWR-K20D72M Quick Start Guide 497.2 KB TWR-K20D72M_QSG N 1331584039006708033823 User Guide 1 /docs/en/user-guide/TWR-K20D72M_UM.pdf 2012-03-14 1331584542225728746096 TSP 2 Mar 12, 2012 User Guide User Guide TWR-K20D72M User Manual Y None /docs/en/user-guide/TWR-K20D72M_UM.pdf English 420201 None User Guide 2023-06-18 N /docs/en/user-guide/TWR-K20D72M_UM.pdf TWR-K20D72M User Manual /docs/en/user-guide/TWR-K20D72M_UM.pdf documents 132339537837198660 User Guide N Y en None N t792 pdf 1.1 N N TWR-K20D72M User Manual 420.2 KB TWR-K20D72M_UM N 1331584542225728746096 true Y Tools

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