10 PCS Raspberry Pi RTC DS3231 Module

10 PCS Raspberry Pi RTC DS3231 Module
  • Product Code:SQ6479
  • Availability: In Stock
  • $16.47
  • Ex Tax:$16.47

Tags: RTC Module, RTC Raspberry pi, Raspberry pi, DS3231

A very compact real-time clock (RTC) module is based on the high accuracy DS3231 IC and includes a rechargeable battery backup. This module also has a header with a pinout specifically designed so that it can be plugged directly into the IO header of your Raspberry Pi without any need for additional wires or soldering. The module makes use of the Raspberry Pi's I2C hardware interface.

Raspberry Pi RTC DS3231 Application:

  1. controlling system
  2. Embedded systems

Raspberry Pi RTC DS3231 Features:

  1. Chip: DS3231
  2. Input Voltage: 2.3V ~ 5.5V
  3. Interface: I2C
  4. Clock Accuracy: ± 5ppm (± 0.432 sec / day)
  5. Temperature Sensor Accuracy: ±3°C
  6. Frequency: 1Hz, 32.768kHz
  7. Pin Number: 5 Pin
  8. Operating temperature: -40°C ~ +85°C
  9. Size: 14mm x 14mm x 14mm
  10. Reset button and button input.
  11. Complete clock functions include seconds, minutes, hours, day, date, month and year timing, and provide valid to 2100.
  12. Two calendar alarm


  1. Raspberry pi RTC DS3231 set up Link
  2. DS3231 Datasheet Link

Interface Type I2C
Electrical Parameters
Input Voltage 2.3V ~ 5.5V
Board Parameters
Clock Speed 1Hz, 32.768kHz
Main Chip DS3231
Pin Count 5 Pin
Physical Parameters
Operating Temperature -40°C ~ +85°C
Size 14mm x 14mm x 14mm

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