aMG High Precision RTC

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aMG High Precision RTC

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1.Based on Maxim DS3231 Extremely Accurate RTC Chip
Accuracy ±2ppm from 0°C to +40°C
Accuracy ±3.5ppm from -40°C to +85°C
Battery Backup Input for Continuous Timekeeping
Industrial Operating Temperature Ranges: -40°C to +85°C (DS3231SN)
Low-Power Consumption
Real-Time Clock Counts Seconds, Minutes,Hours, Day, Date, Month, and Year with Leap YearCompensation Valid Up to 2100
Two Time-of-Day Alarms
Programmable Square-Wave Output
Fast (400kHz) I2C Interface
3.3V Operation
Digital Temp Sensor Output: ±3°C Accuracy
Register for Aging Trim
RST Output/Pushbutton Reset Debounce Input
Underwriters Laboratories (UL) Recognized
2.aMG High Precision RTC module ships with button battery holder and right angle pin header. However, these are not soldered just in case user need different configurations.
3.Battery is not included in the package.

4. ROHS Compliant


1.Extremely accurate real - time clock for remote monitoring system under adverse condition
2.Generic Real-Time Clock module


1.aMG High Precision Real-Time Clock module Schematic Diagram
2.aMG High Precision Real-Time Clock module Dimension & Layout
3.DS3231 Datasheet