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Touch Electronics

Touch Electronics

The sophistication of any touch system is its electronics and 3M Touch Systems has been developing electronics solutions since the mid-1980’s.

Capacitive Sensing

Surface capacitive sensing electronics are a core competency of 3M Touch Systems..

    Product Implementations:

3M MicroTouch EX II ASIC

3M MicroTouch EX II USB and Serial Controllers


Digital Signing Processing

Digital signal processing (DSP) algorithms are a core competency of 3M Touch Systems and 3M Dispersive Signal Technology (DST) uses these real-time DSP calculations to determine touch locations.

The DST controller uses these advanced, proprietary algorithms to analyze the digital input provided by the piezo sensors.

    Product Implementations:

3M MicroTouch DST touch system

How Dispersive Signal Technology Works (WMV)

DST Application Brief (PDF 1.1MB)


Resistive Sensing

Resistive sensing electronics are a core competency of 3M Touch System.

    Product Implementations:

3M MicroTouch SC Series ASIC

3M MicroTouch SC Series Controllers


Click to download our 3M Touch Driver

3M Touch Driver

Click the link above to download our 3M Touch Driver. You can select your touchscreen driver or utility from the list and choose your operating system from the drop-down menu.

Click to view our 3M Touch Technologies

3M Touch Technologies

With over 150 patents related to touch technologies, 3M Touch Systems expertise in this industry is extensive and ever increasing. Click the link above to check them out.

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Where to Buy

To find the nearest Distributor, please click our Where To Buy.


Contact Us

For more information about out products or solutions, Contact Us.