1 pcs : PCA85073ADP/Q900Z - Real Time Clock Automotive Tiny Real-Time Clock/Calendar with Alarm Function and I2C-bus

PCA85073A CMOS Real-Time Clock/Calendar NXP Semiconductors PCA85073A CMOS Real-Time Clock/Calendar is an automotive-grade RTC, optimized for low power consumption. An offset register allows fine-tuning of the clock. All addresses and data are transferred serially via the two-line bidirectional I2C-bus. The PCA85073A features a maximum data rate of up to 400kbit/s. The register address is incremented automatically after each written or read data byte.