PSoC™ Automotive Multitouch Gen6L
PSoC™ Automotive Multitouch Gen6L
PSoC™ Automotive & Transportation Multitouch Gen6L (CYAT8165X) delivers an impeccable user experience for infotainment systems with small and medium touchscreens. It is a single die-based touchscreen controller capable of supporting screen sizes up to 8.5” for high-performance infotainment systems. Superior touch and electromagnetic immunity performance as per automotive standards. The CYAT8165X provides a faster refresh rate, supports the usage of thick gloves for operation, and provides water rejection and wet finger tracking. The Gen6L technology also supports Low power CapSense™ wake-up buttons.Gen6L comes with a dedicated touchpad (CYAT7165X) and slider device (CYAT6165X) device complimenting the overall HMI portfolio.
Features
- 32-bit Arm® Cortex™ CPU
- Register-configurable
- Noise-suppression technologies for display and EMI
- Effective 20-V drive for higher signal-to-noise ratio (SNR)
- AutoArmor™ improves both electromagnetic emissions and immunity
- External display synchronization
- Water rejection and wet-finger tracking using DualSense™
- Multi-touch glove with automatic mode switching
- Ten fingers with thin glove (≤1-mm thick)
- Two fingers with thick glove (≤5-mm thick)
- Fingernail tracking
- Large object rejection
- Automatic baseline tracking of environmental changes
- Field upgrades via bootloader
- Cypress Manufacturing Test Kit (MTK)
- Touchscreen sensor self-test
- Low power wake-up button (<50 µA)
- Low power wake-on-touchscreen with a power consumption of
- 120 µA
- Screen sizes up to 15-inch diagonal: 6-mm sensor pitch; 16:10 aspect ratio
- Up to 88 sense pins: 1836 intersections, 16:10 aspect ratio (34 TX × 54 RX)
- Reports up to 10 fingers
- Small-finger support down to 5 mm
- Support up to 24 capacitive sensing buttons
- Large-finger support up to 22 mm
- Refresh rate up to 250 Hz; other rates configurable
- TX frequency up to 350 kHz
- 71- to 1.95-V digital and I/O supply and 3.0- to 5.5-V logic and digital I/Os supply
- 0- to 5.5-V analog supply
- 30-mW average power while sensing
- 30-μW typical deep-sleep power
Supports a variety of touchscreen sensors and stack-up
- Manhattan and diamond patterns
- Sensor-on-lens (SOL)
- Plastic (PET) and glass sensor substrates
- LCD and AMOLED display
- Metal mesh
- I2C slave at 100 and 400 kbps
- SPI slave bit rates up to 8 Mbps
- 56-pin QFN wettable flank, 8 × 8 × 1 mm, 0.5-mm pin-pitch
- 64-pin TQFP 10 × 10 × 1.4 mm (0.5-mm pitch)
- 100-pin TQFP, 14 × 14 × 1.4 mm, 0.5-mm pin-pitch
- 128-pin TQFP, 14 × 14 × 1.4 mm, 0.5-mm pin-pitch
- Automotive-A: –40 °C to 85 °C
- Automotive-S: –40 °C to 105 °C
