product photo
Modules
DS3231 Precision Real-Time Clock Module
±2 ppm RTC · battery backup · I²C
24,000 UZS
● In stock — ready to ship
Keeps perfect time for years — temperature-compensated clock that survives power cuts on a coin cell.
1
Overview
The DS3231's built-in crystal is temperature-compensated, drifting only about a minute per year. With its backup coin cell, your data logger or alarm clock never forgets the time.
In the box
- DS3231 Precision Real-Time Clock Module
Specifications
- Accuracy
- ±2 ppm (~1 min/yr)
- Interface
- I²C
- Backup
- CR2032 (incl. slot)
- Extras
- 2 alarms, temp sensor
Often bought together
1 × · 12,000 UZS
