Product Overview: PCA8563T/4+118 from NXP

The PCA8563T/4+118 is a sophisticated real-time clock/calendar (RTC) IC developed by NXP Semiconductors, designed to provide precise time and date information for a wide range of applications. This compact and highly integrated device is an essential component for systems that require accurate timekeeping, such as in industrial control systems, consumer electronics, and communication infrastructure.

Key Features

• Accuracy: The PCA8563T/4+118 maintains high timekeeping accuracy with minimal deviation, ensuring reliable performance in critical applications.
• Low Power Consumption: Designed for energy efficiency, this RTC operates with very low power consumption, making it suitable for battery-powered devices.
• I2C Interface: It features an I2C-bus interface, which allows for easy integration into most microcontroller-based systems, providing a simple communication protocol for time data exchange.
• Programmable Alarm and Timer Functions: The device includes programmable alarm and timer functions that can be used for wake-up signals or reminders, enhancing its utility in various applications.
• Wide Operating Voltage Range: The PCA8563T/4+118 operates over a wide voltage range, accommodating different power supply specifications.

Applications

The PCA8563T/4+118 is versatile and can be used in numerous applications, including but not limited to:

• Mobile phones and smart devices
• Portable medical equipment
• Utility meters
• Domestic and industrial appliances
• Automotive electronics
• Telematics and GPS systems

Technical Specifications

The technical specifications of the PCA8563T/4+118 include:

• Frequency output function for clock generation
• Automatic leap year correction
• Internal power-on reset
• Oscillator stop detection, which helps to maintain data integrity
• Surface-mounted SO8 packaging for compact design integration

In summary, the PCA8563T/4+118 from NXP is a highly reliable and efficient RTC module that offers precision timekeeping, low power consumption, and a host of features that make it an ideal choice for a variety of electronic applications.