For Raspberry Pi DS3231 is high precision clock module. It can also be used on Arduino motherboard. The module itself can be adapted to 3.3 V and 5 V system and no level conversion needed, which is super convenient.
Color: As the pictures show
Temperature Range: -40℃ to +85℃
Timing accuracy is maintained: ± 5ppm (± 0.432 sec/day)
Output Frequency: 1Hz and 32.768kHz
Supply Voltage: +2.3V to +5.5V
Digital Temperature Sensor Accuracy: ± 3 ° C
Size: 1.4 x 1.3 x 1.3cm / 0.55 x 0.51 x 0.51inch
Package Weight: 3g
1 x Clock Module For Arduino Raspberry Pi
1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
Make sure this fitsby entering your model number.
✔Two calendar clock. Reset output and input.
✔Low power consumption.
✔Provide continuous timing battery backup.
✔The device is compatible with DS3231 encapsulation and function.
✔Complete the clock calendar function including the second, minute, time, week, date, month, and year, and provide the valid until 2100 leap year.