Real Time Clock - DS3234

RTC stands for real time clock folks. The DS3234 is a low-cost extremely accurate SPI bus RTC with an integrated temperature compensated crystal oscillator (TCXO) and crystal.And yes a breakout board is coming soon.Features:Battery Backup Input for Continuous TimekeepingHigh-precision (±2ppm)Op...

AUD$ 17.95

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Our Code: SKU-000570

Supplier Link: [SparkFun MPN:10079]

Description

RTC stands for real time clock folks. The DS3234 is a low-cost, extremely accurate SPI bus RTC with an integrated temperature compensated crystal oscillator (TCXO) and crystal.

And yes, a breakout board is coming soon.

Features:

Battery Backup Input for Continuous Timekeeping
High-precision (±2ppm)
Operating Temperature Range 0°C to +70°C
Low-Power Consumption
Real-Time Clock Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Valid Up to 2099
Two Time-of-Day Alarms
Programmable Square-Wave Output
4MHz SPI Bus Supports Modes 1 and 3
Digital Temp Sensor Output: ±3°C Accuracy
Register for Aging Trim
Active-Low RST Input/Output
300-Mil, 20-Pin SO Package

Documents:

Datasheet

Specifications

Battery Backup Input for Continuous Timekeeping
High-precision (±2ppm)
Operating Temperature Range 0°C to +70°C
Low-Power Consumption
Real-Time Clock Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Valid Up to 2099
Two Time-of-Day Alarms
Programmable Square-Wave Output
4MHz SPI Bus Supports Modes 1 and 3
Digital Temp Sensor Output: ±3°C Accuracy
Register for Aging Trim
Active-Low RST Input/Output
300-Mil, 20-Pin SO Package