You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
ANALOG DEVICES DS3231SN#
RTC IC, Date Time Format (Date/Month/Year hh:mm:ss), I2C, 2.3 V to 5.5 V, WSOIC-16
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- DS3231SN#
- Order Code:
- 2518948
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Product Range
- -
- Technical Datasheet:
- DS3231SN# Datasheet
- ECAD / MCAD
-
Product Overview
DS3231SN# is a DS3231 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. The integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line. The RTC maintains seconds, minutes, hours, day, date, month, and year information. The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with an active-low AM/PM indicator. Two programmable time-of-day alarms and a programmable square-wave output are provided. Address and data are transferred serially through an I²C bidirectional bus. Typical applications are servers, telematics, utility power meters, GPS.
- Highly accurate RTC completely manages all timekeeping functions
- Accuracy is ±3.5ppm from -40 to +85°C
- Digital temp sensor output ±3°C accuracy, register for aging trim
- Two time-of-day alarms, programmable square-wave output signal
- Simple serial interface connects to most microcontrollers, fast (400KHz) I²C interface
- Battery-backup input for continuous timekeeping
- Low power operation extends battery-backup run time, 3.3V operation
- Underwriters Laboratories® (UL) recognized
- 16-pin wide SO package
- Temperature range from -40°C to +85°C
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- DD:MM:YYYY
- :
- HH:MM:SS
- :
- RTC
- :
- 2.3V
- :
- 5.5V
- :
- WSOIC
- :
- 16Pins
- :
- I2C
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- -
Technical Documents (1)
431 In stock
431 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
874 more will be available on 2/20/25
Extra stock is available upon order to the Supplier Lead Time which is approximately 4/7/25
874 more will be available on 2/20/25
Reserving future stock
431 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥2,459.41
(
¥2,705.35
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
- 1+
- 10+
- 46+
- 138+
- 276+
- 506+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥2,459.41 (¥2,705.35) | ( ) |
| 10+ | ¥1,719.55 (¥1,891.51) | ( ) |
| 46+ | ¥1,420.16 (¥1,562.18) | ( ) |
| 138+ | ¥1,365.98 (¥1,502.58) | ( ) |
| 276+ | ¥1,338.88 (¥1,472.77) | ( ) |
| 506+ | ¥1,311.78 (¥1,442.96) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool