Description
- DS3231 chip: DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal
- Accurate timekeeping: The IIC RTC module incorporates a battery input, disconnect the main power supply and maintains accurate timekeeping
- Integrated oscillator: Integrated oscillator improve long-term accuracy of the device and reduces the number of components of the production line
- Real time clock module: Real time clocks produce seconds, minutes, times, weeks, dates, months and years and when the month of less than 31 days is encountered, the end date of the month will be automatically adjusted, including the leap year compensation
- Advance: DS3231 chip can not only provide a better timing accuracy than ±2min/a in a certain temperature range, but also save the calibration procedure of the crystal installation and wiring in the manufacturing process
Description:The DS3231 is available in commercial and industrial temperature ranges, using a 16-pin 300mil SO package.DS3231 high precision clock chip and CR1220 patch battery seat.The pin has been elicited and the pin is standard 2.54mm.Real time clocks produce seconds, minutes, times, weeks, dates, months and years.When the month of less than 31 days is encountered, the end date of the month will be automatically adjusted, including the leap year compensation.Specification:Color:blue.Size:24.9*15.8mm.Notes:There might be a bit color distortions due to different computer resolutions.Because of the manual measurement, there will be a bit of error here. Please understanding, thank you!Package include:1*RTC module.
