Description
The PCF8563 is a CMOS real-time clock/calendar optimized for low power consumption. A programmable clock output, interrupt output and voltage-low detector are also provided. All addresses and data are transferred serially via a two-line bidirectional I2C-bus. The maximum bus speed is 400 kbit/s. The built-in word address register is incremented automatically after each written or read data byte.
Application:
- Mobile telephones
- Portable instruments
- Electronic metering
- Battery-powered products
Features:
- Alarm and timer functions
- Integrated oscillator capacitor
- Internal power-on reset
- I2C-bus slave address: read A3h and write A2h
- Open-drain interrupt pin
Package Includes:
1 x PCF8563M/TR IC – (SMD SOP-8 Package) – Real Time Clock (RTC) and Calendar IC
