TrueTouch® Touchscreen Controllers | Cypress
TrueTouch® Touchscreen Controllers
Silence the Competition with TrueTouch®
Today´s touchscreen devices face tough environments. With form factors becoming thinner, chargers and displays becoming noisier, and consumers using their devices in harsher conditions, providing high touch performance demands a tougher touchscreen controller. TrueTouch touchscreen controllers leverage the industry's broadest capacitive touch IP portfolio to deliver a new standard for performance, taking your design to the next level and silencing the competition.
Introducing CYTT21X/31X: Expanding the TrueTouch portfolio for Smartphones, E-readers and Tablets
TrueTouch introduces CYTT21XXX and CYTT31XXX controllers which extend the TrueTouch portfolio for cost-conscious smartphones, e-readers, and tablets, with support for screen sizes up to 7.0". The CYTT21X/31X family delivers an enhanced user experience with support for the following features:
- Waterproofing and wet-finger tracking with DualSense™
- Automatic Mode Switching (AMS) for advanced sensing modes
- 10-finger tracking with 1-mm-thick gloves
- 2-finger tracking with 5-mm-thick gloves
- Passive stylus support with palm rejection and AMS (CYTT31XXX)
- Face detection: Infrared proximity sensor replacement (CYTT21XXX)
Expanding Possibilities with CYTMA5XX
With the industry's highest signal-to-noise ratio (SNR), best waterproofing capability, and largest portfolio of proprietary noise immunity solutions, TrueTouch-powered devices enable a new era of touch interaction and creativity. The Gen5 family delivers unmatched noise immunity performance and advanced feature support for various touch input modes. CYTMA5XX supports passive stylus with built-in palm rejection, thin and thick gloves, and hover detection for screen sizes up to 8.3", making it a premier choice for superphones, tablets, and even wearables.
Make a Very Low-Cost, Thin Mobile Device with SLIM® Single-Layer Sensors
SLIM stands for Single-Layer Independent Multi-touch, and it is Cypress's proprietary single-layer capacitive touch sensor solution, designed for the lowest cost. It provides the multi-touch gesture support for larger screen sizes not supported by traditional single-layer sensors. SLIM enables the lowest-cost and thinnest mobile devices that consumers want, and it delivers an excellent user experience. SLIM is designed for mobile applications such as smartphones, digital cameras and e-readers. SLIM works with TrueTouch controllers and delivers best-in-class accuracy, charger noise immunity, water tolerance, and glove support.
Best-in-Class Performance from the Leader in Touch
The TrueTouch® family offers solutions for single touch, two-finger touch, and full multi-touch capability for screen sizes from 1.5 to 10.1". TrueTouch controllers deliver a best-in-class user experience:
- World´s Best Charger Noise Immunity
- Unmatched Waterproofing Capability
- Fast Refresh & Scan Rates
- Low Power Consumption
- Excellent Accuracy & Multi-Finger Linearity
Unrivaled Touch Leadership
Cypress provides the world's broadest portfolio of touchscreen solutions. More companies have adopted our technology than anyone else in the industry. We hold over 100 touch-related patents, with hundreds more pending. Our patents cover categories from panel construction and self- and mutual-capacitance sensing to scanning methods, noise immunity, and finger tracking, spanning every major area of touchscreen innovation. Our continued leadership in the touchscreen space means that we respond to new challenges and market trends with truly innovative solutions.
Expanding Partner Ecosystem
Cypress has the largest and most flexible global partner base. Our broad partnership reach, including glass or film ITO partners, display manufacturers, and module providers enables cost and manufacturing control and allows you to separate your designs from the competition.
Get Started Now
Start designing with TrueTouch today! We offer evaluation and development kits to support our entire platform of touchscreen controllers. Our kits include the necessary design files, documentation, and software to get you up and running quickly.
Cypress makes it easy to design with TrueTouch, providing design, configuration, and tuning support with the TrueTouch Host Emulator tool, and built-in, production-level manufacturing test support with the Manufacturing Test Kit. Contact us at firstname.lastname@example.org to learn more or to request kits.