Cypress's TrueTouch Touchscreen Controller Enables Fast and Easy Access to Favorite Apps for Next-Generation vivo Y29 Smartphone
The TrueTouch-powered touchscreen complements the vivo
Electronic noise from displays and after-market chargers can disrupt a touchscreen's ability to operate properly. Cypress's ChargerArmor™ feature delivers unprecedented 40 volt peak-to-peak (Vpp) charger noise immunity measured from 1 to 500 kHz with an ultra-thin 0.5-mm cover lens and a finger-size up to 22 mm -- the most stringent specifications used to measure any touchscreen controller. No competing controllers deliver noise immunity over 15 Vpp under these conditions.
With Cypress's unique and patented DualSense™ technology to execute both self-capacitance and mutual-capacitance measurements in the same device, TrueTouch controllers offer the industry's best waterproofing for seamless performance in real-world conditions, including the presence of rain, condensation, or sweat. By combining this powerful architecture with an industry leading 32-bit ARM® Cortex® M-Core processor that is known for high-efficiency MIPS/mW, TrueTouch controllers boast 120-Hz refresh rates and low power consumption. The controllers drive the touchscreen at 10V and at high frequency with narrow-band, single-pass scanning and advanced hardware DSP filtering.
Cypress's touch-sensing portfolio is the industry's broadest and most well-adopted, encompassing TrueTouch touchscreen, TrueTouch fingerprint reader, CapSense capacitive-sensing, and TrackPad solutions. The company's unmatched IP portfolio is backed by more than 100 capacitive touch-sensing patents. The IP includes true, single-layer sensor solutions with Cypress's Single-Layer Independent Multi-touch (SLIM®) sensor for dramatically reduced touchscreen costs. Additional TrueTouch information is available at touch.cypress.com.
Learn More About Cypress
- Join the
Cypress Developer Community.
- Follow @CypressSemi on Twitter.
- Visit us on LinkedIn.
- Watch Cypress videos on our
Video Libraryor YouTube.
About vivo Electronics
Cypress (NASDAQ: CY) delivers high-performance, high-quality solutions at the heart of today's most advanced embedded systems, from automotive, industrial and networking platforms to highly interactive consumer and mobile devices. With a broad, differentiated product portfolio that includes NOR flash memories, F-RAM™ and
Cypress, the Cypress logo, TrueTouch, SLIM, PSoC and CapSense are registered trademarks and DualSense, ChargerArmor, F-RAM and Traveo are trademarks of
News Provided by Acquire Media