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The TWR-K40D100M module is a development tool for the Kinetis^® K30 and K40 32-bit Arm^® Cortex^®-M4 MCUs and adds segment LCD and USB 2.0 on-the-go (OTG) functionality. It features the Kinetis low-power MK40DX256VMD10 MCU with USB 2.0 full-speed OTG controller and the TWRPI-SLCD segment LCD Tower^® Plug-In (TWRPI).

The TWR-K40D100M operates as a standalone debug tool and can also be combined and used as part of the modular Tower System development platform.

Design Files

Software

Product Details

Supported Devices

Processors and Microcontrollers

K3x Segment LCD

K30_100: Kinetis^® K30-100 MHz, Mixed-Signal Integration Microcontrollers (MCUs) based on Arm^® Cortex^®-M4 Core

K4x USB and Segment LCD

K40_100: Kinetis^® K40-100 MHz, Mixed-Signal Integration Microcontrollers (MCUs) based on Arm^® Cortex^®-M4 Core

Features

Microcontroller

MK40DX256VMD10 MCU

100 MHz Arm Cortex-M4 core
512 KB total flash
SLCD
USB FS OTG
144 MAPBGA

Connectivity

General-purpose TWRPI socket (tower plug-in module)
SD card socket and coin-cell battery holder

Debug

Integrated open source JTAG (OSJTAG) circuit

Sensors

MMA8451Q 3-axis accelerometer
Four capacitive touch pads

User Components

Four user-controlled status LEDs
Two mechanical push buttons
Potentiometer

MCUXpresso Software and Tools

Buy Options

TWR-K40D100M
Tower System Development Board for Kinetis K30 and K40 MCUs.
- TWR-K40D100M module contains:
  - TWR-K40D100M MCU module with TWRPI-SLCD daughter card
  - Printed Quick Start Guide
  - Cables
- TWR-K40D100M-KIT complete kit contains:
  - TWR-K40D100M module
  - TWR-SER serial module
  - TWR-ELEV elevator modules

$99.99 USD
For a quantity of 1
- Availability: Pending stock

Buy from NXPBuy From Distributor

Distributor Name	Region	Inventory	Inventory Date

Upon selection of a preferred distributor, you will be directed to their web site to place and service your order. Please be aware that distributors are independent businesses and set their own prices, terms and conditions of sale. NXP makes no representations or warranties, express or implied, about distributors, or the prices, terms and conditions of sale agreed upon by you and any distributor.

Design Resources

Documentation

Quick reference to our documentation types.

2 documents

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^{Fact Sheet}
Kinetis K4x: Cortex-M4 MCUs with segment LCD and USBFeatured

PDFRev 9Jun 13, 2016156.8 KBKNTSK40FMLYFSEnglish, 中文
^{Quick Reference Guide}
TWR-K40D100M Tower^® System Module - Quick Start GuideFeatured

PDFRev 2Dec 1, 2014627.8 KBK40D100MQSGEnglish

Design Files

3 design files

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^{Printed Circuit Boards and Schematics}
TWRPI-SLCD Design Package

EXERev ANov 5, 20102.2 MBTWRPI-SLCD-PWB
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^{Printed Circuit Boards and Schematics}
TWR-K40D100M Design Package

EXERev 0Apr 11, 20135.6 MBTWR-K40D100M-PWB
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^{Printed Circuit Boards and Schematics}
Tower^® K40D100M schematics

PDFRev ANov 28, 2011223.0 KBTWR-K40D100M_SCH
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Software

5 software files

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^{BSP, Drivers and Middleware}
MCUXpresso SDK - SDK BuilderFeatured

EXTERNALRev 1.0Mar 2, 2017MCUXPRESSO-SDK

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^{BSP, Drivers and Middleware}
MCUXpresso Config Tools - Pins, Clocks, PeripheralsFeatured

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^{IDE and Build Tools}
MCUXpresso Integrated Development Environment (IDE)Featured

Download Options
Additional software available. View our featured partner solutions.
^{BSP, Drivers and Middleware}
MCUXpresso Software Development Kit (SDK)

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^{Code Snippets}
Kinetis 100MHz Rev 2 Example Projects

ZIPRev 1.0May 23, 2013722.5 KBKINETIS512_V2_SC
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Note: For better experience, software downloads are recommended on desktop.

Kinetis K40 100 MHz Low-Power MCU Tower System Module