RTC DS3231(Real Time Clock) + EEPROM ATC24C32 + battery – High Precision timer and clock + data logging module

3.95

159 in stock

SKU: 10380 Category:

Description

RTC DS3231 + EEPROM ATC24C32 – High Precision timer and clock + data logging module, with battery CR1220.

DS3231 is a precision real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. Connected to microcontroller via 2-wires I2C bus.

EEPROM ATC24C32 – for storage of data in for your projects. EEPROM chip ATC24C32, which has 32Kbit capacity. It communicates with microcontroller also with I2C bus, helps you do much more data storage easily.

The device incorporates a battery input, disconnect the main power supply and maintains accurate timekeeping.

RTC maintains seconds, minutes, hours, day, date, month, and year information. Less than 31 days of the month, the end date will be automatically adjusted, including corrections for leap year.

If the main power failure, the device can continue to provide accurate timing and temperature, performance is not affected. When the main power re-power or voltage value returns to within the allowable range, the on-chip reset function can be used to restart the system microprocessor.

Photo:

 

PHOTO==TOP==0G-00005818==Mod-DS3231-AT24C02PHOTO==BOTTOM==0G-00005818==Mod-DS3231-AT24C02

Documents

Documents (Instruction manuals, schematics, etc), links:

  • Robotdyn.com/Mod-DS3231-AT24C02-EN — International;
  • Robotdyn.ru/Mod-DS3231-AT24C02-RU — Russian.

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Additional information

Weight 10.0 g
Dimensions 4.0 × 8.0 × 1.0 cm
Brand Name

RobotDyn

Condition

New

Clock IC

DS3231

Type

Logic ICs

EEPROM memory

ATC24C32

I2C Address bus

Available to change

Model Number

Mod-DS3231-ATC24C32

Interface

I2C

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