The real-time clock (RTC) module uses the DS3231 chip, which integrates a crystal oscillator and a temperature compensator, offering improved long-term accuracy. At temperatures from -40°C to +85°C, the accuracy of the DS3231 remains at ±3.5ppm (±0.3024 seconds/day).
- Product Number
- DFR0819
- Type
- Module
- Board Model
- -
- Chipset
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.