Aideepen RTC Module IIC High Precision Real Time Battery Holde | Shop The World
From USA
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Aideepen RTC Module IIC High Precision Real Time Battery Holder Battery Shield Battery Charging Module WiFi Micro-USB Connection
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•【DS3231"M"】The DS3231 is the TCXO high stability RTC, acurate time keeping, accurate I2C real-time clock (RTC) module with a temperature-compensated crystal oscillator (TCXO) improving long-term accuracy.
•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. The clock operates in either the 24 hours or band / AM / PM indication of the 12-hour format. Chip temperature sensor comes with an accuracy of ± 3°C
•Save time and high precision addition. DS3231 RTC Module also has some other features that extend the system host of additional features and a range of options. The device integrates a very precise digital temperature sensor, through the I2C * interface to access it at the same time
•【Please Must Note:】Because it's not safty to ship the Li Battery via air mail, our DS3231 RTC Modules don't include battery. For battery model, you can choose CR2032 or you can use a rechargeable CR2025, LIR2032. Thanks for your understanding
From USA
