Touchscreen-Steuerung, 2-Draht, kapazitiv, SSOP-28

Microchip’s MTCH6102 is a turnkey projected capacitive touch controller that simplifies adding gestures to touch interface designs with industry-leading low power performance. Utilize up to 15 channels to support taps, swipes, and scrolling on XY touch pads and touch screens.

Features
Touch Sensor Support
- Up to 15 total channels
- Sensor sizes up to 120mm (4.7")
- Individual channel tuning for optimal sensitivity
- Works with printed circuit boards (PCB) sensors, film, glass, and flexible printed circuits (FPC) sensors.

Cover layer support:
- Plastic: up to 3 mm
- Glass: up to 5 mm
- Touch Performance
- >200 reports per second (configurable)
- 12-bit resolution coordinate reporting

Touch Features
- Gesture detection and reporting
- Self capacitance signal acquisition
- Multiple built-in filtering options

Power Management
- Configurable sleep/idle framerates
- Standby mode <500nA (typical)
- Active mode <12uA possible
- Communication Interface

- I2C (400kbps)
- Both polling and interrupt schemes supported
- Sync signal allows for host frame detection
- Field upgradable over I2C

Operating Conditions
- 1.8V to 3.6V
- -40ºC to +85ºC

Package Types
- 28 Pin SSOP
- 28 Pin UQFN