The ATMXT768E-AB is a touchscreen controller manufactured by Microchip (formerly Atmel). It is designed for use in projected capacitive touchscreens, offering high performance and robust functionality. It supports multi-touch and gloved operation, making it suitable for various applications, including automotive, industrial, and consumer electronics.

Applications

• Automotive infotainment systems
• Industrial control panels
• Medical devices
• Consumer electronics devices with touch screens

Features

• Projected Capacitive Touch Technology: High-accuracy and responsive touch sensing.
• Multi-Touch Support: Supports multiple simultaneous touch points for advanced gesture recognition.
• Gloved Operation: Designed to function reliably even with gloved users.
• Noise Immunity: Excellent noise immunity for reliable performance in harsh environments.
• I2C/SPI Interface: Flexible communication interface options.

Benefits

• Enhanced User Experience: Provides a smooth and intuitive touch interface.
• Reliable Operation: Robust design ensures reliable performance in demanding environments.
• Versatile Application: Suitable for a wide range of applications due to its features and performance.

Additional Details

The ATMXT768E-AB supports a specific screen size and resolution. The operating voltage range and current consumption are provided in the datasheet. Calibration procedures and example code are available from Microchip. Specific information related to touch accuracy, report rate, and power management can be found in the product documentation.