Microchip CAP1298 Capacitive Touch Sensor 3 V 5.5V 14 SOIC

The CAP1298 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust touch interfaces. It also offers improved proximity detection with its Signal Guard option.

• Additional Features:
• 8 Capacitive Touch Sensor inputs
• Programmable sensitivity
• Automatic recalibration
• Combo Mode: Key and Proximity
• Press and Hold feature for Volume-like Applications:
• Proximity Detection
• Signal Guard
• Low Power operations
• 8kV protection
• I²C™ and SMBus
• 3.0V to 5.5V
• 16-pin QFN, 14-pin SOIC