DFR0641 is a Fermion: DS3231M MEMS Precise RTC (Breakout). This MEMS precise RTC breakout board adopts DS3231M chip, which integrates MEMS resonator and temperature compensator. Compared to quartz crystal clock, the real-time clock reduces the risk of mechanical failure. Therefore, it can be used in a highly vibrating environment. Within -45°C to +85°C, the accuracy of the DS3231M is ±5ppm (±0.432 s/D).
- High anti-vibration
- Internal MEMS resonator and temperature compensator
- Clock calendar
- 2 programmable calendar alarms
- Operating voltage range from 3.3V to 5.5V
- Dimension is 22.5 x 21mm / 0.886 x 0.827inch
Contents
DS3231M MEMS precise RTC x1, 2.54-7P pin x1.
Product details
Accessory Type |
MEMS Precise RTC Module |
For Use With |
Arduino Board |
Product Range |
- |
Other details
Brand |
DFROBOT |
Part Number |
DFR0641 |
Quantity |
Each |
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