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CR2032 3V Lithium Coin Battery-2Pcs

59.00
(0 Reviews)
Features:
  1. High and Stable voltage (3V)
  2. A full line up for use in a wide variety of applications
  3. No mercury added
  4. Useful in a wide range of temperatures (-30°C to +60°C)
  5. Very high weight-to-power ratio
  6. Manganese dioxide material
  7. High capacity long Lasting life.
  8. Low self-degradation rate and superior storability
59.00
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DS1307 RTC MODULE

97.94
(0 Reviews)
Features :
  1. This is the DS1307 Real Time Clock developed by one of our designers.
  2. Two-wire I2C interface.
  3. Hour: Minutes: Seconds AM/PM.
  4. Day Month, Date – Year.
  5. DS1307 based RTC with LIR2032 battery (Battery include).
  6. 1Hz output pin.
  7. Consumes less than 500nA in battery backup mode with oscillator running
  8. Available in 8-pin DIP or SOIC
  9. Underwriters Laboratory (UL) recognized
  10. Real-time clock (RTC) counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap-year compensation valid up to 2100
  11. 56-byte non-volatile RAM for data storage
  12. 56 Bytes of Non-volatile memory available to the user.
  13. The DS1307 is accessed via the I2C protocol.
  14. The module comes fully assembled and pre-programmed with the current time.
97.94
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DS3231 RTC Clock Module

120.36
(0 Reviews)
Specifications:
  • Voltage Supply: 2.2 V ~ 5.5 V (for RTC).
  • Time Format: HH: MM: SS (12/24 hr).
  • 1 Hz output pin SQW.
  • Date Format: YY-MM-DD-dd.
  • DS 3231 based RTC with 2032 Battery Holder.
  • 32 KHz output pin 32K.
  • Size: 38mm x22mm x14mm
120.36

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