HY4621
Diagram
應用類別
- Wearable devices
- Mobile phones, smart phones
- Tablet PC
- Navigation systems, GPS
- Game consoles
- Car applications
- POS (Point of Sales) devices
- Portable MP3 and MP4 media players
- Digital cameras
產品特性
- Mutual capacitive sensing techniques
- 32-bit micro-controller for algorithm execution
- Supports precise16-Bit ADCs for input signal collection
- True multi-touch with up to 5 points of absolution X and Y coordinates
- Supports up to 24 transmit Lines (TXs) and 12 receive Lines (RXs)
- Supports wide voltage operation range:2.8V to 3.6V
- Supports direct communication connect: 1.8V/AVDD IOVCC
- Up to 150Hz scan speed to support character recognition for in-host processing
- Capable of supporting single channel (transmit or receive) Capacitance: 60 pF
- Optimal Sensing Mutual Capacitor: 1pF~4pF
- Supports auto-calibration function to prevent environmental variations
- Classifying and rejecting unintended touch, e.g., a resting hand on the screen
- Realize touch screen, buttons and proximity
- Immune to RF and power noise interferences
- Gloved finger operation and waterproof function
- Low Power Modes Supported: Active, Standby, and Sleep
- Capable of driving single channel (transmit or receive) resistance: Up to 60K Ω
- Optional IIC interfaces supported
- Operating Temperature Range: -40°C to +85°C
- Supports Pb-free package
- Supports circular sensor,HYCON unique single layer, shield-less sensors, streamline production to improve yield.