| Color | Red |
| Brand | Tengying |
| Model | DS3231N |
| Quantity | 1 Piece |
| Material | FR4 |
| Chipset | DS3231N |
| English Manual / Spec | Yes |
| Download Link | http://docs.macetech.com/doku.php/chronodot_v2.0 |
| Other Features | The module itself can be adapted to 3.3V and 5V system、 no level conversion、 very practical. The Arduino board can also use this module |
| Packing List | 1 x RTC module |