Introducing a more durable, scalable and easy-to-integrate multi-touch system that
makes the retail brand experience more robust, public exhibits more interactive and
gaming more immersive.
The ultrafine metal mesh projected capacitive (PCAP) multi-touch systems deliver. Ideal for
large format multi-touch display applications, this system offers display integrators and
equipment manufacturers a reliable, easy-to-integrate multi-touch system with no bulky bezels.
The system’s glass-to-edge design delivers the same modern design aesthetic users have
come to expect from today’s personal smart phones and tablets.
Proprietary Metal Mesh Design
At the core of this new multi-touch system offering is an ultrafine metal mesh conductor — a
sensor unlike other metal mesh technologies available in the marketplace today. This new
technology overcomes design and optical challenges found in other PCT solutions by utilizing
advanced optical modelling techniques developed by 30 years of 3M science and service to
the display industry. The result is a sensor designed to work universally on 2K and 4K
applications across a range
of sizes, including planar (curved) screens, while maintaining high image quality and touch
responsiveness. Additionally, this unique technology minimizes moiré and sparkle, which are
known problems in other PCAP systems.
Integrated 3M™ Multi-Touch Controller PX5000 for Ultimate
Speed and Responsiveness
The 3M PX5000 controller allows for multi-user, multi-touch points without sacrificing speed
or accuracy. Whether you’re designing for multi-touch, multi- users, gestures or all of the
above, the 3M PX5000 controller has the speed and
responsiveness to make your applications shine. The advanced controller design has a built-in
palm-rejection feature, which helps ignore unintended screen touches that can occur through
natural user interaction. Additionally, this ASIC chip is built on a proven and stable platform that
display integrators and OEMs can rely on today
and in the future. The 3M PX5000 controller uses just one standard protocol for all sizes from
15–65 inches, making it easy to interface with operating systems — Windows, Linux, OSx,
and Android — regardless of system size.
All this is backed by world-class 3M science, global supply chain capabilities
and support.
System Performance
Touch Inputs 80 touches with palm rejection
Input Method Finger, thin gloves
Accuracy >99% of true position
Resolution 4K x 4K
Linearizion Inherently Linear (only video alignment needed)
Tail Connection Solderless design
Light Transmission >88%
Electronics (3M Multi-Touch Controller PX5000)
Communication USB HID Digitizer
Dimensions TBD
Operating Current TBD
Power Connection USB Vbus
Connectors ZIF (touchscreen), Molex (USB COM)
Touch Refresh Rate Greater than 100 Hz (<10ms)