PCF8563 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

It is commonly used in portable media players, mobile phones, smart meters (water, gas, electricity), and security electronics.

It operates from 1.8V to 5.5V, features a 0.25µA sleep current, supports 400kHz I2C, and provides programmable clock outputs (up to 32.768kHz).

Ensure the crystal oscillator circuit is properly designed with appropriate load capacitance and that the I2C bus speed does not exceed 400kHz.

The device is widely available and active, but supply chain stability should be verified through authorized distributors.

Use the PCF8563 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about PCF8563 pinout to locate pins, power rails, and interface signals before layout.