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CY8C20237-24LKXIT

CY8C20237-24LKXIT Description

The CY8C20237-24LKXIT is a high-performance, programmable microcontroller from Infineon Technologies, specifically designed for capacitive sensing applications. This microcontroller belongs to the CapSense® Controllers series and features an M8C core processor. It offers 8kB of FLASH program memory and 1K x 8 RAM, making it suitable for a wide range of applications requiring reliable and efficient data processing.

The CY8C20237-24LKXIT operates within a voltage supply range of 1.71V to 5.5V, ensuring flexibility and compatibility with various power supply configurations. It supports both I2C and SPI interfaces, facilitating seamless communication with other devices. The microcontroller is housed in a 16-QFN package and is available in a Tape & Reel (TR) format, ideal for surface mount applications.

CY8C20237-24LKXIT Features

• Core Processor: Equipped with an M8C core processor, the CY8C20237-24LKXIT delivers high performance and efficient processing capabilities.
• Program Memory: 8kB of FLASH memory provides ample space for storing application code, ensuring robust and reliable operation.
• RAM Size: 1K x 8 RAM allows for efficient data handling and temporary storage, enhancing overall system performance.
• Capacitive Sensing: Specifically designed for capacitive sensing applications, this microcontroller offers advanced features and algorithms for accurate and responsive touch sensing.
• Voltage Range: Operates within a wide voltage range of 1.71V to 5.5V, providing flexibility for various power supply configurations.
• Communication Interfaces: Supports both I2C and SPI interfaces, enabling easy integration with other devices and systems.
• I/O Pins: Features 14 I/O pins, providing sufficient connectivity options for diverse applications.
• Package Type: Available in a 16-QFN package, suitable for surface mount applications and ensuring compact and reliable integration.
• Compliance: Complies with REACH and ROHS3 standards, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: MSL 3 (168 Hours), making it suitable for various environmental conditions and ensuring long-term reliability.

CY8C20237-24LKXIT Applications

The CY8C20237-24LKXIT is ideal for a wide range of applications that require precise and reliable capacitive sensing. Key applications include:

• Consumer Electronics: Touch-sensitive controls for smartphones, tablets, and other consumer devices.
• Automotive Systems: Capacitive touch interfaces for in-vehicle infotainment systems and control panels.
• Industrial Controls: Touch-sensitive interfaces for machinery and equipment, enhancing user interaction and control.
• Home Appliances: Touch controls for appliances such as washing machines, refrigerators, and ovens, providing a modern and intuitive user experience.
• Medical Devices: Touch-sensitive interfaces for medical equipment, ensuring precise and reliable operation.

Conclusion of CY8C20237-24LKXIT

The CY8C20237-24LKXIT from Infineon Technologies is a versatile and high-performance microcontroller designed specifically for capacitive sensing applications. Its advanced features, including the M8C core processor, 8kB FLASH memory, and 1K x 8 RAM, ensure efficient and reliable operation. The wide voltage range, multiple communication interfaces, and compact 16-QFN package make it suitable for a variety of applications, from consumer electronics to industrial controls.

With its compliance with REACH and ROHS3 standards and a moisture sensitivity level of MSL 3 (168 Hours), the CY8C20237-24LKXIT ensures long-term reliability and environmental safety. This microcontroller is an excellent choice for designers and engineers looking to integrate advanced capacitive sensing capabilities into their products, offering a balance of performance, flexibility, and reliability.