HKD I2C REAL TIME CLOCK- DS3231S

SKU: HKD I2C REAL TIME CLOCK- DS3231S

BRAND: Communica


RTC I2C DS3231SN ChronoDot V2.0 Real-time Clock Module

ChronoDot V2.0 Real-time Clock Module

Features

  • Can provide arduino library files and routines
  • Using DS3231SN high-precision clock chip, built-in 32.768 crystal
  • Can provide accurate year, month, day, hour, minute, second, morning and afternoon data
  • Can output 1Hz signal, output a signal per second
  • You can use the CR1220 button battery to keep going
  • I2C bus pull-up resistor welding R1 R2
  • Small size 3cm in diameter
  • Pin spacing 22.86mm

Additional Information

Device Clock Module
Type ChronoDot | V2.0 | Real-time