The PCA85073A is a CMOS1 Real-Time Clock (RTC) and calendar 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. Maximum data rate is 400 kbit/s. The register address is incremented automatically after each written or read data byte.
Part numbers include: PCA85073ADP.
Quick reference to our documentation types.
3 hardware offerings
1 software file
Note: For better experience, software downloads are recommended on desktop.
