CY8CTMA460AS-23 Infineon

CY8CTMA1036/768/460 SUMMARY Automotive TrueTouch Multi-Touch All-Points Touchscreen Controller Features Automotive Electronics Council (AEC) Q100 qualified Power (configuration dependent) 1.71-V to 5.5-V digital and I/O supply Multi-touch capacitive touchscreen and touchpad 2.60-V to 5.5-V analog supply controller 71-mW average power while sensing 32-bit ARM Cortex CPU 45-W typical deep-sleep power Register configurable Noise suppression technologies for display and EMI Sensor and system design (configuration dependent) On-chip 10-V TX supply for higher signal-to-noise ratio Supports a variety of touchscreen sensors and stackups (SNR) Manhattan and diamond patterns External display synchronization Sensor-on-lens (SOL) Water rejection and wet finger tracking Plastic (PET) and glass sensor substrates Large object rejection LCD and AMOLED displays Automatic baseline tracking to environmental changes Single on cell flexible printed circuit (FPC) routing enabled Low-power look-for-touch mode by flexible TX/RX configurations Field upgrades via bootloader 2 I C and SPI interface options Android driver support 2 I C slave at all standard bit rates Cypress manufacturing test kit (MTK) 100 kbps, 400 kbps, 1 Mbps, and 3.4 Mbps Touchscreen sensor self-test and ID reporting SPI slave bit rates up to 8 Mbps System performance Package options Screen sizes up to 10.1-inch diagonal 100-pin TQFP, 14 14 1.4 mm, 0.5-mm pin-pitch 5.5-mm sensor pitch, 4:3 aspect ratio Up to 65 sense pins Temperature ranges 1036 intersections, 4:3 aspect ratio (37 28) Automotive-A: 40 C to 85 C Reports up to 10 fingers Automotive-S: 40 C to 105 C Small finger support down to 5 mm Large finger support up to 22 mm Refresh rate up to 80 Hz other rates configurable Fast first-touch response ( 37.5 ms for a 10.1-inch panel) Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 001-94115 Rev. ** Revised September 9, 2014CY8CTMA1036/768/460 SUMMARY Ordering Information Table 1 lists the CY8CTMA1036/768/460 TrueTouch touchscreen controllers. For information on other TrueTouch families, visit