# DS3231SN# (Component)
## Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width) #CommonPartsLibrary #IntegratedCircuit #Clock/Timing #RTC #DS3231
## Component Details
- **Owner:** jecstronic
- **Created:** 1/26/2024
- **Last Updated:** 1/26/2024
- **Visibility:** Public
- **Part Type:** Integrated Circuit
- **Manufacturer Name:** Analog Devices Inc./Maxim Integrated
- **Manufacturer Part Number:** DS3231SN#
- **Datasheet URL:** https://www.analog.com/media/en/technical-documentation/data-sheets/DS3231.pdf
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Used in:** 373 projects
- **Stars:** 1
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/ds3231sn/analog-devices?utm_currency=USD®ion=asia) | $14.317 | 9 |
| [Digi-Key](https://www.digikey.com/en/products/detail/analog-devices-inc-maxim-integrated/DS3231SN/1197576) | $15.69 | 3.8K |
| [LCSC](https://www.lcsc.com/product-detail/C722469.html) | $4.9061 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Analog-Devices-Maxim-Integrated/DS3231SN?qs=1eQvB6Dk1vhUlr8%2FOrV0Fw%3D%3D) | $16.39 | 7.2K |
| [Verical](https://www.verical.com/pd/analog-devices-real-time-clock-DS3231SN--11948760?utm_currency=USD) | $11.702 | 532 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Analog Devices
- **MPN:** DS3231SN#
- **Mount Type:** Wire
- **Package / Case Code:** 16-SOIC
- **Pin Count:** 16
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | 32KHZ | |
| 2 | VCC | |
| 3 | ~INT~/SQW | |
| 4 | ~RST | |
| 5 | N.C._1 | |
| 6 | N.C._2 | |
| 7 | N.C._3 | |
| 8 | N.C._4 | |
| 9 | N.C._5 | |
| 10 | N.C._6 | |
| 11 | N.C._7 | |
| 12 | N.C._8 | |
| 13 | GND | |
| 14 | VBAT | |
| 15 | SDA | |
| 16 | SCL | |
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*Generated from [https://www.flux.ai/jecstronic/ds3231sn~qc3](https://www.flux.ai/jecstronic/ds3231sn~qc3)*