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Hengjiaan DS3231 Precision RTC Clock Memory Modules (2 PCS)

For Arduino for Raspberry Pi

SKU: 477286
  • 3.90
  • Free shipping To

  • Handling Time: Ships within 1 Business Days
  • Dispatch: Ships within 4-7 business days
Hengjiaan DS3231 Precision RTC Clock Memory Modules (2 PCS)
For Arduino for Raspberry Pi

Hengjiaan DS3231 Precision RTC Clock Memory Modules (2 PCS)

US$3.90 0 (0 reviews)
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Temperature range of -40 to +85Deg.C, timing accuracy is maintained at +/-5ppm (+/- 0.432 sec / day)
Provide battery backup for the continuous timing
Low power consumption
Footprints and functionally compatible with the DS3231
Complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing , provide valid until the year 2100 leap year compensation
Two calendar alarm
1Hz and 32.768kHz output
Reset output and input buttons Debounced
High-speed (400kHz) I2C serial bus
+2.3 V to +5.5 V Supply Voltage
Accuracy of  3Deg.C Digital Temperature Sensor
-40 to +85Deg.C operating temperature range
16-pin SO (300mil) package
Quantity1 set
Form ColorBlack + Yellow + Multi-Colored
English Manual / SpecNo
Download Link No
Dimensions & Weight
Dimensions 3.15 in x 2.36 in x 0.59 in (8 cm x 6 cm x 1.5 cm)
Weight 0.14 oz (4 g)
Packing List
2 x DS3231 RTC modules

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Rate US$3.46 shipped US$3.45 shipped US$3.43 shipped

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