Discontinued Products are limited to existing inventory.
The WF8592CA is an I2 C-bus*1 serial interface conforming, high-precision real-time clock (RTC) IC with a built-in 32.768 kHz digital temperature-compensated, crystal oscillator circuit. In addition to clock and calendar functions, it is equipped with an alarm interrupt function, fixed-cycle timer interrupt function, time update interrupt function, clock output function, and supply voltage detection function. *1. I2 C-bus is a registered trademark of NXP Semiconductors.