If you need more goods, you can take the standard. It can be sent to your hand in a week or so.
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This temperature sensor accuracy is ± 3. If the main power failure, the device can continue to provide accurate timing and temperature, performance is not affected. Clock chip: high-precision clock chip DS3231.
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Clock chip: high-precision clock chip DS3231. Clock operates in either the 24 hours or band / AM / PM indication of the 12-hour format. Calendar alarm clock with two. Clock Accuracy :0-40 ℃ range, the accuracy 2ppm, the error was about 1 minute.
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Easy to use: The module is small in size, easy to install, convenient to use, suitable for various timing needs, and can be quickly operated without professional skills. Import Duties.
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West Asia/Middle East. Australia/New Zealand. United Kingdom. France/West Asia. East/South Asia.
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Easy to use: The module is small in size, easy to install, convenient to use, suitable for various timing needs, and can be quickly operated without professional skills. Import Duties.
eBay
Clock chip: high-precision clock chip DS3231. Clock operates in either the 24 hours or band / AM / PM indication of the 12-hour format. Calendar alarm clock with two. Clock Accuracy :0-40 ℃ range, the accuracy 2ppm, the error was about 1 minute.
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I2C, 2-Wire Serial. Alarm, Leap Year, Square Wave Output. 8-SOIC (0.154", 3.90mm Width). The founder of RACEA has over 20 years of industry experience, with backgrounds in Fortune 500 Samsung and Panasonic, and is committed to providing high-quality and reasonably priced electronic and automotive parts to global users.
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