PCF8563T/F4,112 Product Details

Product Specifications

The PCF8563T/F4,112 is a versatile Real-Time Clock (RTC) and calendar integrated circuit designed by NXP Semiconductors. It stands out for its precision in timekeeping and its broad array of features tailored to enhance a wide variety of applications that require accurate time and date management. Here are its primary specifications:

• Timekeeping Accuracy: Features a highly accurate time and date tracking mechanism, powered by a low-power crystal oscillator.

• Power Supply Voltage: Efficiently operates on a voltage range from 1.0V to 5.5V, accommodating both low-power applications and those requiring standard voltage levels.

• Temperature Range: Offers reliable performance across a temperature range from -40°C to +85°C, making it suitable for diverse operational environments.

• Clock Frequency: Supports a standard clock frequency of 32.768 kHz, enabling precise time measurement.

• Interface: I²C-bus interface for seamless integration with a wide range of microcontrollers and processors, simplifying communication and data exchange.

• Package Type: Comes in an SO8 package, providing a compact solution ideal for space-constrained applications.

• Additional Features: Incorporates an alarm function, timer function, and clock output function, adding to its flexibility and utility in various system designs.

Product Introduction

The PCF8563T/F4,112 RTC module is designed for applications that not only require precise timekeeping but also benefit from additional timing functionalities such as alarms and timers. Its low power consumption and broad operating voltage range make it particularly well-suited for battery-powered devices, as well as applications in consumer electronics, industrial automation, automotive systems, telecommunications equipment, and portable medical devices. The device’s compact form factor and easy integration capabilities further enhance its applicability across a multitude of electronic systems.

Application Scope

This RTC module is ideally suited for numerous applications:

• Consumer Electronics: Essential for wearables, smart home devices, and other personal electronic gadgets needing accurate timekeeping.

• Industrial Automation: Perfect for control systems, data loggers, and monitoring equipment where timing accuracy and operational reliability are paramount.

• Automotive Systems: Suitable for vehicle electronics requiring time stamping, such as event data recorders and navigation systems.

• Telecommunications Equipment: Crucial for network devices, including routers and switches, that rely on precise timekeeping for data logging and system integrity.

• Portable Medical Devices: Vital for medical monitoring devices where accurate time tracking is essential for patient care and data analysis.

Frequently Asked Questions

Q: How does the PCF8563T/F4,112 ensure accurate timekeeping?

A: It employs a low-power crystal oscillator mechanism to maintain consistent and precise tracking of time and date, crucial for accurate timekeeping.

Q: What makes the PCF8563T/F4,112 suitable for low-power devices?

A: Its efficient design and operation within a wide voltage range of 1.0V to 5.5V make it highly suitable for devices that operate on battery power, ensuring minimal energy consumption and prolonged device life.

Q: Can the alarm and timer functions be customized for specific needs?

A: Yes, the integrated alarm and timer functions can be programmed to trigger specific actions or reminders at predetermined times, offering flexibility in system design and functionality.