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  • Manufacturer:
  • Newark Part No.: 77R3888
  • Manufacturer Part No DM183026-2

Product Overview

The DM183026-2 is the enhanced mTouch Capacitive Touch evaluation kit provides a simple platform for developing a variety of capacitive touch sense applications using PIC16F, PIC18F, PIC24F and PIC32 microcontrollers along with four sensor daughter boards.The Diagnostic Tool provided allows the user to analyze application critical information in real-time as it relates to touch sensor behaviour. These evaluation boards are intended to be used to develop a capacitive touch sense application using mTouch Sensing Solution technologies. A board is used by first connecting a sensor daughter board, and then supplying power to the board via USB, a PICkit 3 In Circuit Programmer/Debugger, or the PICkit Serial Analyzer. The J3/J4 connector, with numbers from 0 to 15, is the connector for the sensor channels. The numbers, from 0 to 13 for PIC16F, from 0 to 12 for PIC18F, and from 0 to 15 for PIC24F, PIC24H, and PIC32, represent the sensor channels.
  • Capacitive touch sensing (mTouch) techniques are voltage based scanning methods
  • PIC16F/24H/32 microcontroller without a CTMU module use sample and hold capacitor to charge each key
  • The CTMU consists of a constant current source that provides a highly repeatable charge to each key
  • PIC16F/24H/32 microcontroller also use CTMU module to charge each button
  • The response of sensor to fingertip touch is influenced by many factor such as touch areas and so on


Sensing & Instrumentation; Embedded Design & Development; Consumer Electronics; Medical


PIC16F CVD Evaluation Board,PIC18F CTMU Evaluation Board,PIC24F CTMU Evaluation Board,PIC32MX CVD Evaluation Board, Direct 8 Key Board ,12-Key Matrix Sensor Board ,4-Channel Slider Sensor Board ,2 channel Slider Sensor Board ,PICkit Serial Analyzer ,USB cable
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Product Information

  • Silicon Manufacturer Microchip
  • Silicon Core Number -
  • Kit Application Type Sensing - Touch, Proximity
  • Application Sub Type Capacitive Touch
  • Kit Contents 8x Boards, Serial Anaylizer, USB Cable
  • Features Diagnostic Tool Provided, Vertical 2-row Header, Debugging, USB Connection
  • Product Range -
  • SVHC No SVHC (15-Jun-2015)

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  • Availability

    Availability: No Longer Manufactured


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    Can you suggest the compatible operating system for mTouch cap touch eval kit (part number DM183026-2)
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    Microsoft windows XP SP2, windows 7 or windows vista (32-bit)
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