DS3231 Real Time Clock Module IIC AT24C32 Precision Module
High Accuracy I2C DS3231 Real Time Clock Module with 32Kbit EEPROM and built-in 10 bit temperature sensor having resolution of 0.25C.
The DS3231 is a low-cost, extremely accurate I²C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, and maintains accurate timekeeping when main power to the device is interrupted. The integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line. The DS3231 is available in commercial and industrial temperature ranges, and is offered in a 16-pin, 300-mil SO package.
|Battery Type||CR2032 (Not included)|
|EEPROM||AT24C32 32Kbit Serial I2C|
Voltage – Supply Battery: 2.2 V ~ 5.5 V (for RTC)
Operating Voltage: (VCC): 2.7V ~ 5.5V (including 24C32)
|Length x Width x Height||38mm x 22mm x 14mm|
|Sensor||Digital Temp Sensor 10 bit|
1Hz output pin SQW
32KHz output pin 32K
|Time Format||HH:MM:SS (12/24 hr)|
Package Include :
1 X DS3231 Real Time Clock Module (Without Battery)
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