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DS3231SN#

Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16

Manufacturer Maxim Integrated Products
Price Range $7.1453 / $11.0877

Part Details

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Distributors with Stock

Part Number Description Manufacturer Compare
DS3231SN Microcontrollers and Processors Real Time Clock, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231SN
DS3231SN+ Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, LEAD FREE, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231SN+
DS3231SN/T&R Microcontrollers and Processors Real Time Clock, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231SN/T&R
DS3231SN#T&R Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, ROHS COMPLIANT, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231SN#T&R
DS3231S+ Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, LEAD FREE, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S+
DS3231S# Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S#
DS3231S/T&R Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S/T&R
DS3231S Microcontrollers and Processors Real Time Clock, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S
Part Number Description Manufacturer Compare
DS3231S#T&R Microcontrollers and Processors Real Time Clock, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, ROHS COMPLIANT, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S#T&R
DS3231S/T&R Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S/T&R
DS3231S Microcontrollers and Processors Real Time Clock, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S
DS3231S# Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S#
DS3231SN+ Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, LEAD FREE, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231SN+
DS3231SN Microcontrollers and Processors Real Time Clock, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231SN
DS3231SN/T&R Microcontrollers and Processors Real Time Clock, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231SN/T&R
DS3231SN#T&R Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, ROHS COMPLIANT, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231SN#T&R
DS3231S+ Microcontrollers and Processors Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO16, 0.300 INCH, LEAD FREE, SOIC-16 Maxim Integrated Products DS3231SN# vs DS3231S+

Global Popularity

Popularity in Microcontrollers and Processors

Popularity in Timers or RTCs

Popularity by Region

Very High

Medium

Good

Low

  • 1. China
    100
  • 2. United States of America
    98
  • 3. India
    90
  • 4. South Korea
    86
  • 5. SGP
    80
  • 6. Germany
    79
  • 7. France
    74
  • 8. Canada
    70
  • 9. Pakistan
    68
  • 10. Netherlands
    67

Estimated Price History

Estimated Stock History

Market Price Analysis

No data available
  • 1. Avnet $7.1453 Buy Now
  • 2. CoreStaff $7.6800 Buy Now
  • 3. RS Components $9.0008 Buy Now
  • 4. TME Electronic Components $9.2000 Buy Now
  • 5. Farnell element14 $9.7763 Buy Now
  • 6. Newark element14 $10.1600 Buy Now
  • 7. element14 Asia-Pacific $11.0877 Buy Now

Datasheets & Reference Designs

DS3231SN#

Maxim Integrated Products

Also for: DS3231S#, DS3231S/T&R#C15, DS3231SN# and 9 others.
  • DS3231S#T&R,
  • DS3231SN-C16,
  • DS3231,
  • DS3231N/DIP,
  • DS3231S-C14,
  • DS3231S#-W,
  • DS3231S/T&R,
  • DS3231S-C15/T&R,
  • DS3231SN

Frequently Asked Questions (FAQ)

  • Q: How do I connect the DS3231 to an Arduino?

    A: You can easily wire this breakout to any microcontroller, we'll be using an Arduino. For another kind of microcontroller, just make sure it has I2C, then port the code - its pretty simple stuff! more

  • Q: What is the DS3231 RTC module?

    A: The DS3231 is a low-cost, extremely accurate I²C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, and maintains accurate timekeeping when main power to the device is interrupted. more

  • Q: Where can I download DS3231 Arduino library?

    A: Arduino library for the DS3231 real-time clock (RTC). Library to communicate with Maxim's DS3231 high-precision real-time clock (RTC). Eric Ayars DS3231 library with JeeLabs/Ladyada's RTC libraries spliced in by Andy Wickert more

  • Q: How do I hook up the DS3231 with a Raspberry Pi?

    A: When the Pi reboots it can set it’s own internal clock using the time held in by the RTC. The easiest way of implementing an RTC is to buy a pre-made module. Luckily RTC modules are relatively cheap and easy to obtain. Some modules will attach directly the Pi’s GPIO header but these may get in the way of other devices so I prefer more generic modules that keep the GPIO clear for other purposes. more

  • Q: Where can I compare the DS3231 with the DS1307?

    A: Accurate DS3231 Real Time Clock as Alternative to DS1307. more

  • Q: Where can I find DS3231 Adafruit module specifications?

    A: This Real Time Clock (RTC) is the most precise you can get in a small, low power package. Most RTC's use an external 32kHz timing crystal that is used to keep time with low current draw. And that's all well and good, but those crystals have slight drift, particularly when the temperature changes (the temperature changes the oscillation frequency very very very slightly but it does add up!) more

  • Q: Where can I compare the DS3231 to the AT24C32?

    A: Then we come to the AT24C32N (2.7 to 5.5v) memory chip that is also on this breakout board. Another of those 4 resistor bricks is lifting pins 1,2 and 3 to Vcc, so according to the eeprom datasheet this unit is being set to 0×57 on the I2C bus. more

  • Q: Where can I find a real time DS3231 clock example?

    A: I have found that the use of the RTC chip- DS3231 is extremely hard using the arduino. Just setting the time is pretty complex, not mentioning the code. Therefore I have found a great and easy to use library which really enhances the use of the DS3231 chip. Let's get right onto it. more

  • Q: What is the right RTC DS3231 battery?

    A: Not that long ago, modules would ship with a CR2032 battery already installed. However, more recently, many sellers of these modules no longer ship them with a battery, claiming that to do so is unsafe. more

  • Q: How do I read the DS3231 I2C address?

    A: I2C address 0x68 is the DS3231 and 0x56 is the AT24C32. Note that on some of the new revision boards the AT24C32 address is 0x57. more

  • Q: Where can I find a setup guide for the DS3231 alarm function?

    A: I was looking for DS3231 alarm function and I came across multiple libraries such as Radon. The libraries people used are way too complex and difficult to understand. I wanted to make a timer using the DS3231 module but other instructions/notes were unclear. more

  • Q: How can I read the DS3231 sensor temperature?

    A: One thing that I definitely want to add to Rev 2 of my LCD clock is the ability to display the temperature. I found out that since the DS3231 has a temperature compensated internal crystal, you can poll it for the temperature. more

  • Q: Where can I find a DS3231 pinout diagram?

    A: Power Pins,I2C Logic pins,Other Pins more

  • Q: Where can I find a DS3231 schematic?

    A: Ds3231 Schematic more

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