PSOC™ Automotive Multitouch Gen7L
The two offerings of the PSOC™ Automotive Multitouch Gen7 microcontroller family comprise the CYAT817X and CYAT817L series. The Gen7L family (CYAT817L) is developed to integrate touch capabilities with MCUs and thanks to its suitability to the harshest automotive electromagnetic environment, the medium-size CYAT817L touchscreens deliver one of the best HMI user experiences. Besides, the Arm® Cortex®-M0+ CPU family is designed to support screen sizes up to 12.3 inches and is capable of performing temperature and voltage sensing, day/night sensing, and managing LED backlight, removing the need for additional MCU. The Gen7L operates in the packages 100-pin and 128-pin TQFP supports thick gloves (5 mm) and includes noise-suppression technologies, wet-finger tracking, as well as serial interfaces I2C and SPI.
Key Features
- 48 MHz Arm® Cortex®-M0+ CPU
- Register-configurable
- AEC-Q100 qualified
- Up to 4 KB SRAM
- Refresh rate up to 250 Hz
- Large object rejection
- Automatic baseline tracking
- 3.0 to 5.5 V analog supply
- 20 mW average power
- Reports up to 10 fingers
- Automotive-A: -40°C to +85°C
- Automotive-S: -40°C to +105°C
System benefits of our PSOC™ Automotive Multitouch Gen7L MCU family
The PSOC™ Automotive Multitouch Gen7L is an innovative technology designed to provide exceptional touch screen functionality. It features a hover-sensing capability that can detect touch input from up to 50 mm away, enabling users to interact with the screen without having to physically touch it.
Moreover, it includes force touch, which provides users with a tactile response, enhancing the overall user experience. The technology also features a low-power wakeup button (<50 µA) that allows the system to be activated quickly and efficiently, reducing power consumption.
The haptic and acoustic feedback control feature provides users with an additional layer of feedback, enabling them to interact with the screen more effectively. Additionally, the PSOC multitouch Gen7L includes AutoArmor™, which improves the system's electromagnetic emissions and immunity, ensuring optimal performance and longevity.
The PSOC multitouch Gen7L allows for external-display synchronization, enabling users to connect to displays and projectors with ease. The technology also features water rejection and wet-finger tracking using DualSense™
The technology supports both thin and thick glove
Automotive PSOC™ preferred design houses
Our Automotive PSOC™ preferred design houses is a trusted partners' ecosystem that extends the support force by tailoring their know-how to meet your specific needs.
By partnering with one of our qualified preferred design houses, you can be assured that you'll receive expert advice and customized support to help you achieve your goals. Our team of professionals brings added value to customer service, working together to optimize your design and help you succeed in your business objectives.
We understand that every customer is unique, which is why we offer tailored solutions to meet your specific needs. From product-specific support to application-specific advice, our preferred design house is fully trained to use Automotive PSOC™ 4, PSOC™ High Voltage and PSOC™ Automotive Multitouch and provides a wealth of knowledge and expertise to help you succeed.
Together with our partners, we offer optimized customer support for systems using our products. Our preferred design houses are committed to delivering exceptional service and support to ensure your success.
Software Support
PSOC™ Multitouch Touch Tuning Host Emulator
The PSOC™ Touch Tuning Host Emulator is an essential and powerful tool designed to configure, tune, debug, and demonstrate touch screen devices. This official front-end tool provides a user-friendly interface that enables developers to test and evaluate touch screen performance with ease.
Access to additional PSOC™technical documentation
Register to the myInfineon Collaboration Platform (myICP) and gain access to additional microcontroller information: Technical add-on documentation, training, tools, and much more. Follow these steps to get started:
- Sign up to myInfineon here.
- Send your access request to autopsoc@infineon.com (with your company email address).
- You will receive a confirmation explaining how to use your new access.
