(Clock Chip: chip orologio ad alta precisione DS3231. Precisione dell'orologio: sotto 0-40 ℃ precisione 2ppm, errore annuale di circa 1 minuto. 4) Corriere .
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(Clock Chip: chip orologio ad alta precisione DS3231. Precisione dell'orologio: sotto 0-40 ℃ precisione 2ppm, errore annuale di circa 1 minuto. 4) Corriere .
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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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Der 24C32N-Speicherchip speichert diese wichtigen Daten. Exklusives Feature: Bei Verlust der externen Spannungsversorgung hält eine CR2032-Knopfzelle die Spannung und die Zeit wird - wie im echten Leben - einfach weiterlaufen.
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Use DS3231SN precision clock chip, built 32.768 crystal. The pull-up resistor R1 R2 own welding on the I2C bus. Pin spacing 22.86mm. Color: Blue.
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The DS1307 is accessed via the I2C protocol. DS1307 based RTC without LIR2032 battery. Two wire I2C interface. 1Hz output pin. Hour:Minutes : Seconds AM/PM.
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SCL I2C Clock. SDA I2C Data. For use with a 3.3V board such as the Raspberry Pi you will require a level convertor module or the removal and R2 and R3. Leap year compensation. Pin Pitch Parts list.
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Module, crystal oscillator, relay and all kinds of electronic.
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