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Geeetech RTC - DS3234 Breakout Real Time Clock Module - Red

Geeetech RTC - DS3234 Breakout Real Time Clock Module - Red

Geeetech RTC - DS3234 Breakout Real Time Clock Module for Arduino - Red

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SKU: 374753
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Geeetech RTC - DS3234 Breakout Real Time Clock Module - Red

Geeetech RTC - DS3234 Breakout Real Time Clock Module - Red

US$16.70 US$18.29 9%OFF 0
Here listing is a RTC (Real Time Clock) based on the DS3234. It is a low-cost, extremely accurate SPI bus real-time clock with an integrated temperature-compensated crystal oscillator and crystal.

The RTC maintains seconds, minutes, hours, day, date, month, and year information. The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections of leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. Two programmable time-of-day alarms and a programmable square-wave output are provided.


Features: +-2ppm accuracy

Two alarms

SPI output

Low power consumption

Accurate calendar up to year 2100

Battery backup included

Quantity1 piece
Form ColorRed
ApplicationReal-Time Clock
Working Voltage 3.3~5V
Working Current35mA
English Manual / SpecYes
Download Link http://www.geeetech.com/wiki/index.php/DS3234_Real-Time_Clock_Module
Other Features
Other FeaturesAccuracy ±2ppm from 0°C to +40°C Accuracy ±3.5ppm from -40°C to +85°C Battery Backup Input for Continuous Timekeeping Operating Temperature Ranges Commercial: 0°C to +70°C Industrial: -40°C to +85°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 RST Input/Output 300-Mil, 20-Pin SO Package Underwriters Laboratories Recognized
Dimensions & Weight
Dimensions 1.85 in x 1.02 in x 0.28 in (4.7 cm x 2.6 cm x 0.7 cm)
Weight 0.25 oz (7 g)
Packing List
1 x RTC - DS3234 Breakout

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