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Cypress, 저가형 휴대폰용 고성능 터치스크린을 지원하는 새로운 TrueTouch® 솔루션 도입 | Cypress Semiconductor

Cypress, 저가형 휴대폰용 고성능 터치스크린을 지원하는 새로운 TrueTouch® 솔루션 도입

최신 업데이트: 2012년 2월 24일

New TMA140 Family Offers Multi-Finger Support, Best-in-Class SNR, Cypress’s Exclusive Charger Armor™ Feature for Screen Sizes up to 5 Inches

SAN JOSE, Calif., 2012년 2월 26일 – Cypress Semiconductor Corp. (NASDAQ: CY) today introduced the TMA140 TrueTouch® controllers for lower-cost mobile phones. The new family offers high-performance touchscreen control, including multi-finger support and best-in-class Signal-to-Noise Ratio (SNR) for screens of up to five inches. The new controllers also support Cypress’s patent-pending Charger Armor™ feature, which uses adaptive frequency hopping and other techniques to prevent false touches due to excessive noise from a charger.

The new TMA140 family delivers high performance multi-touch capabilities on a feature phone budget. The low power family offers better than 0.5-mm accuracy, delivers gesture capability, works flawlessly with Android and is now in mass production.

TMA140 was designed to work with SLIM®, Cypress’s Single Layer Independent Multi-touch sensor. SLIM is a true single-substrate, single layer ITO touchscreen sensor.  Unlike competitive solutions, it requires no additional insulation layers or bridges. This reduces the cost of traditional multi-touch sensors by roughly 40%, and also greatly reduces the thickness of the sensor module. TMA140 and SLIM create the world’s lowest cost multi-touch solution in the market, making multi-touch affordable for feature phones.

“By delivering a high-performance solution for the lower-cost phone market, Cypress is offering our customers a chance to shine versus their competition in very high volume markets,” said John Carey, Director of TrueTouch Marketing at Cypress. “We also have announced the SLIM sensor that enables true multi-touch into lower-cost phones via a single-layer sensor. TrueTouch now offers the industry’s best solution for the hottest new smartphones (our Gen4™ controllers) as well as lower cost features phones, and everything in between.”

The TMA140 sensor family is available today from Cypress. Customers can select from either 36-pin or 48-pin QFN packages.

About TrueTouch
Cypress’s TrueTouch technology provides the industry’s best noise immunity, highest signal to noise ratio (SNR), fastest refresh rates, lowest power consumption, and world’s best accuracy and linearity. The flexible TrueTouch solution allows customers to rapidly develop leading-edge solutions without having to buy turnkey modules. They have a choice of using touch sensors (glass or film) and LCDs from preferred partners, and can develop innovative mechanical designs ranging from flat to curved surfaces of varying thickness. Additional TrueTouch information is available at

Cypress 정보
Cypress는 제품 출시 기간을 단축하고 탁월한 시스템 가치를 제공하는 프로그램 가능 고성능 혼합 신호 솔루션을 제공합니다. Cypress offerings include the flagship PSoC® programmable system-on-chip families and derivatives such as PowerPSoC® solutions for high-voltage and LED lighting applications, CapSense® touch sensing and TrueTouch solutions for touchscreens. Cypress는 멀티미디어 핸드셋에서 연결성과 성능을 개선하는 고성능 West Bridge® 솔루션을 비롯한 USB 컨트롤러 분야에서 세계 정상급 기업으로, 고성능 메모리와 프로그래밍 가능 타이밍 장치 분야도 선도합니다. Cypress는 소비자, 모바일 핸드셋, 컴퓨팅, 데이터 통신, 자동차, 산업 및 군대 분야를 망라하여 수많은 시장을 지원합니다. Cypress trades on the NASDAQ Global Select Market under the ticker symbol CY. Visit Cypress online at

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Cypress, the Cypress logo, PSoC, PowerPSoC, CapSense, TrueTouch, and West Bridge are registered trademarks of Cypress Semiconductor Corp. All other trademarks are property of their owners.


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