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AT42QT2640-AU

AT42QT2640-AU

Manufacturer No:

AT42QT2640-AU

Manufacturer:

Microchip Technology

Description:

IC TOUCH SENSOR 64KEY TQFP

Datasheet:

Datasheet

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AT42QT2640-AU Specifications

  • Type
    Parameter
  • Number of Inputs
    -
  • Packaging
    Tray
The AT42QT2640-AU integrated circuit chip is a touch controller designed to detect capacitive touch on various surfaces. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the AT42QT2640-AU are:1. Capacitive Touch Detection: The chip allows for touch detection on capacitive surfaces, enabling touch-sensitive controls without the need for physical buttons or switches.2. Multi-Touch Support: The AT42QT2640-AU can detect multiple touch points simultaneously, making it suitable for applications that require multi-touch gestures such as pinch-to-zoom or multi-finger controls.3. Low Power Consumption: The chip is designed to operate with low power consumption, making it ideal for battery-powered devices or energy-efficient applications.4. Advanced Filtering Algorithms: It incorporates advanced filtering algorithms to improve touch sensitivity and reject false touches caused by environmental noise or electromagnetic interference.5. Easy Integration: The chip comes in a compact package and can be easily integrated into various devices and systems, making it suitable for applications like consumer electronics, industrial controls, automotive interfaces, etc.6. Configurability: The chip provides configurable features such as sensitivity settings, touch thresholds, reporting rates, etc., allowing customization according to specific requirements of different applications.7. Robust Performance: The AT42QT2640-AU offers reliable touch detection with high noise immunity, ensuring accurate and consistent performance even in challenging environments.Application Scenarios:1. Consumer Electronics: The chip can be used in smartphones, tablets, laptops, remote controls, smartwatches, or any other consumer electronics devices that require touch-sensitive controls.2. Home Automation: It can be employed in touch-enabled switches, dimmers, thermostats, security systems, or other home automation devices for intuitive user interfaces.3. Industrial Controls: The chip can be integrated into control panels, industrial machinery, human-machine interfaces, or any industrial control system requiring touch input.4. Automotive Interfaces: It can be used in car infotainment systems, climate control panels, touchscreens, or steering wheel controls, enhancing the user experience in vehicles.5. Medical Devices: The chip can be applied in medical equipment interfaces or touch-sensitive control panels for medical devices, ensuring hygienic and user-friendly interactions.These advantages and application scenarios demonstrate the versatility and usefulness of the AT42QT2640-AU integrated circuit chips in various touch-sensitive applications.
AT42QT2640-AU Relevant information