Feature

●Complete watch calendar function includes timing of seconds, minutes, hours, date, month, and year and valid until 2100 leap year compensation
●The module itself can be adapted to 3.3V and 5V systems
●-40°C to +85°C temperature range, timing accuracy is maintained within ±5ppm (±0.432 seconds per day)
●1 Hz and 32.768 kHz output
●Digital temperature sensor accuracy


Description

Function: -40°C to +85°C temperature range, timing accuracy is within ±5ppm (±0.432 seconds per day)
The module itself can be adapted to 3.3V and 5V systems. Complete clock calendar function includes seconds, minutes, hours, date, month, and year timing and valid until 2100 years of leap-year compensation.
1Hz and 32.768kHz output RTC clock module features low power consumption
Digital temperature sensor accuracy

Specifications:

Model: DS3231

Temperature range: -40 to 85 degrees Celsius

Weight: 0.08 oz (

Package Included:

4 x RTC clock modules (battery included)