RTC Real Time Clock Module DS3231 High Precision 3.3V/5V for Arduino Raspberry Pi 5 Pack
RTC Real Time Clock Module DS3231 High Precision 3.3V/5V for Arduino Raspberry Pi 5 Pack
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RTC Real Time Clock Module DS3231 High Precision 3.3V/5V for Arduino Raspberry Pi 5 Pack

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Key item features

  • Features the DS3231 high precision real-time clock chip.
  • Compatible with both 3.3V and 5V systems, eliminating the need for level conversion.
  • Designed for use with Arduino and Raspberry Pi platforms.
  • Provides continuous timing with battery backup capability.
  • Includes a complete clock calendar function covering second, minute, time, week, date, month, and year, with leap year compensation up to 2100.
  • Operates with low power consumption.
  • Offers dual calendar clock functionality.
  • Equipped with reset output and anti-jitter input ports.
  • Maintains timing accuracy of ±5 PPM (±0.432 seconds per day) across a temperature range of -40 °C to +85 °C.
  • Supports 1 Hz and 32.768 kHz output frequencies.
  • Utilizes a high-speed 400 KHz I2C serial bus.
  • Accepts a power supply voltage from +2.3 V to +5.5V.
  • Integrates a digital temperature sensor with a precision of ±3°C.

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Current price is $14.99
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