DS3231 Real Time Clock Module 3.3V 5V With Battery

Description

DS3231 Real Time Clock Module 3.3V 5V With Battery DS3231 Mini RTC is a Mini Real-Time Clock module designs for Raspberry Pi, but it also can be used with Arduino. DS3231 RTC IC Self-adjust 3.3V and 5V.Provide battery backup for continuous timing, Low-power consumption. Complete clock functions include seconds, minutes, hours, day, date, month, and year timing, and provide valid to 2100. It has Two calendar alarms, 1Hz, and 32.768kHz output. Reset output and input buttons Debounced High-speed (400KHz) I2C serial bus. Many RTC modules are meant to operate at 5V. Unfortunately, the Raspberry Pi operates at 3.3V, that is where this handy module comes into play, it operates at 3.3V perfect for adding an RTC to your Raspberry Pi.
This Product Known as RTC Module, Real-Time (RTC) Module, DS3231 Real Time Clock Module, DS3231 RTC Module, DS3231 Extremely Accurate I2C-Integrated, DS3231 RTC (Real Time Clock) Module, Arduino, and DS3231 Real Time Clock

Features/Specs:

• Supply voltage: +2.3 ~ +5.5VDC
• Output Frequency: 1Hz and 32.768kHz
• operating temperature range: -40°C ~ +85°C
• Number of calendar alarm: 2
• Supported Raspberry Pi and Arduino Within -40°C to +85 ° C temperature range
• Timing accuracy is maintained at ± 5ppm (± 0.432 sec/day).
• operating temperature range:-40°C to +85°C
• Provide battery backup for continuous timing.
• Complete clock functions include seconds, minutes, hours, day, date, month, and year timing, and provide valid to 2100.
• Two calendar alarm.
• PCB Dimension in: mm
• Length: 14mm
• Width: 14mm
• Height: 12mm
• Weight: 5gm

Package Includes:

• 1 x DS3231 Real Time Clock Module 3.3V 5V With Battery