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◆If there are no special circumstances, your product will not be delayed in arrival.
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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). 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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Mini RTCpro DS3231. DS3231 AT24C32. 4 clock chip: high-precision clock chip DS3231. DS3231 RTC. Use DS3231SN precision clock chip, built 32.768 crystal. DS3231SN 3 in 1 LED. Wiring instructions (with Arduino uno r3 for example).
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If the main power failure, the device can continue to provide accurate timing and temperature, performance is not affected. 4 clock chip: high-precision clock chip DS3231. DS3231 module x 1. The clock operates in either the 24 hours or band / AM / PM indication of the 12-hour format.
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50Pcs DS3231SN 3231 IC RTC W/TCXO 16-SOIC NEW.
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◆If there are no special circumstances, your product will not be delayed in arrival.
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Modules can adapt itself 3.3V and 5V systems without level conversion, super convenience. Reset button debounced input and output. Two calendar alarm. Complete clock calendar functions and provide valid until the year 2100 leap year compensation.
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