Manufacturer Part Number
PCA85063ATT/AJ
Manufacturer
NXP Semiconductors
Introduction
A high precision real-time clock module with I2C interface
Product Features and Performance
Clock/Calendar functionality
Alarm feature
Leap year handling
Square Wave Output available
I2C two-wire serial interface
Product Advantages
Low timekeeping voltage from 0.9V to 5.5V
High operating temperature range -40°C to 105°C
Automotive-grade quality with AEC-Q100 qualification
Key Technical Parameters
Supply Voltage 0.9V to 5.5V
Current - Timekeeping (Max) 1.8µA at 5V
Time Format HH:MM:SS in 12 or 24-hour format
Date Format YY-MM-DD-dd
Surface Mounting Type
Package 8-TSSOP, 8-MSOP
Quality and Safety Features
Robust design meeting automotive standards
AEC-Q100 qualified for high reliability
Compatibility
Compatible with I2C, 2-Wire Serial protocol devices
Application Areas
Automotive electronics
Industrial timekeeping
Consumer electronics requiring time/date tracking
Product Lifecycle
Not For New Designs indicating nearing end-of-life
Alternative parts or upgrades may be available
Several Key Reasons to Choose This Product
Highly accurate timekeeping suitable for automotive applications
Low power consumption, ideal for battery-powered systems
Wide operating voltage and temperature ranges
Easy integration with existing I2C systems
Extended lifecycle suitable for established product designs
PCA84C641P/524LUMILEDS