Home page > Electronics>Audio and video>Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998 – 2
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998 – 3
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998 – 4
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998
Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998

The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.

Fermion - SD3031 Real Time RTC Clock Module - for Arduino - DFRobot DFR0998

19.00 €
3674472

AN-22837

6959420923212

Shipping 11-18 b.d.

You are interested in this product?
(Read terms of service)

All about the product

High-precision real-time clock (RTC) module with SD3031 chip. It has an integrated quartz resonator and temperature compensator, which significantly increases the stability and accuracy of the module, and also ensures high synchronization accuracy. The module is powered by a coin cell battery (not included), so it measures time even when there is no power from another source. The RTC measures seconds, minutes, hours, days of the week, months and years. It also automatically adjusts the date at the end of each month and includes leap year correction. The SD3031 has an integrated 70-byte SRAM memory for low-power data storage.

Main features:
  • Low power consumption, operating current 1.8 µA when powered by coin cell battery
  • High operating accuracy - ± 3.8 ppm at 25 °C
  • Integrated temperature compensator
  • Built-in 70 bytes of SRAM memory
Specifications:
  • Supply voltage: 3.3V
  • Communication interface: I2C bus
  • I2C address: 0x32
  • Year measurement range: from 2000 to 2099.
  • Operating temperature: -10 °C to 70 °C
  • Time measurement accuracy: ±3.8 ppm at 25 °C
  • Product size: 22.5 x 21 mm
Included:
  • Fermion - module with RTC SD3031 real-time clock - for Arduino - 1 pc.
  • Gold pin strip 1x7 contacts - pitch 2.54 mm - 1 pc.