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Raspberry Pi DS3231 foreign high precision clock module. Pay attention to the module (for )Arduino motherboard can also be used. The module itself can be adapted to 3.3 V and 5 V system, no level conversion, it is super convenient! Features: 2. Features: 1) to 40℃ to + 85℃ temperature range, timing accuracy in a plus or minus 5 PPM (+/- 0.432 SEC/day) 2) To provide continuous timing battery backup 3) Low power consumption 4) The device compatible with DS3231 encapsulation and function 5) Complete the clock calendar function including the second, minute, time, week, date, month, and year, and provide the valid until 2100 leap year 6) Two calendar clock 7)1 Hz and 32.768 kHz output 8) Reset the output and input button to tremble 9) High speed (400 KHZ) the I2C serial bus 10) + 2.3 V to + 5.
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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. Wiring instructions (with Arduino uno r3 for example).
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Ideal for working with Arduino, Raspberry Pi, PIC or any other electronic circuits. Arduino Connections 1 Clock Module (Battery not supplied). Military Model. Your projects could include an LCD screen (also available from us), storage to an SD card or display on your computer screen.
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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. The clock operates in either the 24 hours or band / AM / PM indication of the 12-hour format.
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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. All pictures are for illustration purpose only and Colours may vary slightly.
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Item contains:One item.
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◆If there are no special circumstances, your product will not be delayed in arrival.
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