Microchip Technology Tariff Inquiry

ATMXT640UD-CCU001

ATMXT640UD-CCU001 Description

The ATMXT640UD-CCU001 is a high-performance touch screen controller from Microchip Technology, belonging to the MAXTOUCH UD Series. This controller is designed to manage 640 channels, making it an ideal solution for large and complex touch screen applications. It features a 2-wire capacitive touchscreen interface, which ensures high accuracy and responsiveness in touch detection. The device operates within a supply voltage range of 1.71V to 3.47V and 3.14V to 3.47V, with a supply current of 40 mA, making it energy-efficient and suitable for a variety of power requirements.

The ATMXT640UD-CCU001 is packaged in a tray and is designed for surface mount installation, providing ease of integration into modern electronic systems. It supports multiple communication interfaces, including I2C and SPI, ensuring compatibility with a wide range of host systems. The device is classified under ECCN EAR99 and HTSUS 8542.39.0001, and it is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards. With a moisture sensitivity level (MSL) of 3 (168 hours), the ATMXT640UD-CCU001 is well-suited for use in various environmental conditions.

ATMXT640UD-CCU001 Features

• High Channel Capacity: With 640 channels, the ATMXT640UD-CCU001 can handle large touch screen panels with high precision and accuracy.
• Capacitive Touchscreen Technology: The 2-wire capacitive interface ensures fast and reliable touch detection, making it ideal for applications requiring high responsiveness.
• Flexible Power Options: The device operates within a wide voltage range (1.71V to 3.47V and 3.14V to 3.47V) and consumes only 40 mA of current, making it suitable for both low-power and standard power applications.
• Multiple Communication Interfaces: Support for I2C and SPI interfaces ensures compatibility with a wide range of host systems, enhancing its versatility.
• Surface Mount Design: The surface mount packaging and tray format make it easy to integrate into modern electronic systems, reducing assembly time and costs.
• Environmental Compliance: The ATMXT640UD-CCU001 is REACH unaffected and ROHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Moisture Resistance: With an MSL of 3 (168 hours), the device is well-suited for use in various environmental conditions, ensuring reliability and durability.

ATMXT640UD-CCU001 Applications

The ATMXT640UD-CCU001 is ideal for a variety of applications that require high-performance touch screen controllers. Some specific use cases include:

• Large Touch Screen Panels: Ideal for large touch screens in industrial control panels, digital signage, and interactive kiosks.
• Medical Equipment: Suitable for medical devices that require high-precision touch interfaces, such as diagnostic equipment and patient monitoring systems.
• Consumer Electronics: Perfect for high-end consumer devices like tablets, smartphones, and smart displays that demand responsive and accurate touch controls.
• Automotive Systems: Ideal for in-vehicle infotainment systems and dashboard controls where reliability and precision are critical.
• Point of Sale (POS) Systems: Enhances the user experience in POS systems with fast and accurate touch responses.

Conclusion of ATMXT640UD-CCU001

The ATMXT640UD-CCU001 from Microchip Technology is a robust and versatile touch screen controller that offers high performance and reliability. Its high channel capacity, capacitive touch technology, and flexible power options make it suitable for a wide range of applications. The device's compliance with environmental standards and its moisture resistance ensure it is durable and reliable in various conditions. With its multiple communication interfaces and surface mount design, the ATMXT640UD-CCU001 is easy to integrate into modern electronic systems. Whether used in large touch screen panels, medical equipment, consumer electronics, automotive systems, or POS systems, the ATMXT640UD-CCU001 delivers exceptional performance and value.