STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

The DS3231M is a low-cost, extremely accurate, I2C real- time clock (RTC). The device incorporates a battery input and maintains accurate timekeeping when The DS3231MPMB1 peripheral module provides the nec- essary hardware to interface the DS3231M real-time clock. (RTC) to any system that utilizes PmodK- This errata sheet only applies to DS3231M revision A1 components. Revision A1 components are branded on the topside of the package with a six-digit code in Sep 23, 2011 solution for their application. The DS3231M , which has a built-in microelectronic mechanical systems (MEMS) resonator instead of a crystal, the operation of the DS3231M or DS3232M tempera- ture-compensated real-time clocks. The DS3231M and. DS3232M I2C real-time clocks contain an internal

Part Number DS3231M
Main Category Integrated Circuits (ICs)
Sub Category Clock-Timing - Real Time Clocks
Brand STMicroelectronics
Description IC RTC CLK/CALENDAR I2C 16-SOIC
Series -
Packaging Tube
Type Clock/Calendar
Features Alarm, Leap Year, Square Wave Output
Memory Size -
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Interface I²C, 2-Wire Serial
Voltage - Supply 2.3 V ~ 5.5 V
Voltage - Supply, Battery 2.3 V ~ 5.5 V
Current - Timekeeping (Max) 130µA ~ 200µA @ 3.63V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Image Integrated Circuits (ICs)
Lowest Price: $1.73   Highest Price: $5.11
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

DS3231M

Brand:

STMicroel

D/C:
Qty:

300

Price (USD):

1.73

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

DS3231M

Brand:

STMICROELECT

D/C:
Qty:

13380

Price (USD):

2.575

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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Part Number:

DS3231M

Brand:

ST/MICRON

D/C:
Qty:

1380

Price (USD):

3.42

Company:

Ande Electronics Co., Limited

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Part Number:

DS3231M

Brand:

ST

D/C:
Qty:

3157

Price (USD):

4.265

Company:

N&S Electronic Co., Limited

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Part Number:

DS3231M

Brand:

STMicroelectronics

D/C:
Qty:

21015

Price (USD):

5.11

Company:

N&S Electronic Co., Limited

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DS3231M Ref.

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