Introducing the PCA8563TS/4 Real-Time Clock/Calendar from NXP

The PCA8563TS/4 is a sophisticated CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption and with an I2C-bus interface. Manufactured by NXP Semiconductors, a leader in the electronics industry, this integrated circuit is designed to provide precise time and date information, ranging from seconds to years, and is ideal for a wide range of applications in consumer electronics, industrial, and handheld devices.

Key Features

• Accuracy: The device maintains excellent time accuracy with a built-in 32.768 kHz quartz crystal that serves as its time base.
• Low Power: Designed for power-sensitive applications, the PCA8563TS/4 has a very low power consumption, allowing it to be used in battery-powered devices.
• Calendar Function: It includes an automatic calendar up to the year 2099, with leap year compensation ensuring accuracy for years to come.
• Alarm Function: An integrated alarm function allows users to set a daily or a one-time alarm, making it a versatile component for time-related alert systems.
• I2C Interface: The device is equipped with a serial I2C-bus interface that facilitates simple integration into most microcontroller-based systems.
• Additional Features: It also features a programmable clock output, an integrated oscillator capacitor, and a timer function.

Applications

The PCA8563TS/4 is suitable for a diverse range of applications, including:

• Mobile phones and smart devices
• GPS and navigation systems
• Telematics
• Electronic metering
• Home automation
• Healthcare devices

Technical Specifications

The device comes in a small SOT96-1 package and operates over a wide temperature range from -40°C to +85°C, making it reliable in various environmental conditions. The PCA8563TS/4 is designed to meet the rigorous standards of modern electronic devices, ensuring both reliability and performance.

With the PCA8563TS/4, NXP provides a high-quality, feature-rich RTC solution that can be seamlessly integrated into your next project, guaranteeing accurate timekeeping and efficient power management.