What is the Additional Feature ?

Name: RTC-4553A2
Brand: Epson
SKU: RTC-4553A2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Epson RTC-4553A2

Part No.:: RTC-4553A2

Manufacturer:: Epson

Package:: 14-SOIC (0.209, 5.30mm Width)

Datasheet:: RTC-4553A2.pdf

Description:: IC RTC CLK/CALENDAR SER 14-SOIC

In Stock:: 3727

Quantity:: Add To Cart

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RTC-4553A2 Specifications

Package/Case:
14-SOIC (0.209, 5.30mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Leap Year, SRAM
MemorySize:
120b
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
4-Wire Serial
Voltage-Supply:
2.7V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
3µA @ 5V
OperatingTemperature:
-30°C ~ 70°C
MountingType:
Surface Mount

RTC-4553A2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including RTC-4553A2 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for RTC-4553A2 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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RTC-4553A2 information

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Basic introduction and simple engineering application of RTC-4553A2

RTC-4553A2 is a real-time clock (RTC) module commonly used in electronic projects and devices to keep track of time with high accuracy. It integrates a real-time clock/calendar and a temperature-compensated crystal oscillator (TCXO), providing precise timekeeping even in harsh environmental conditions.

Application Scenario:

In a home automation project, RTC-4553A2 can be utilized to timestamp events, schedule tasks, and synchronize various smart devices, such as lights, thermostats, and security systems, based on real-time clock data.

Circuit Design:

To incorporate RTC-4553A2 into a home automation system, follow these steps:

1. Connection Setup:

Connect RTC-4553A2 to a microcontroller board, such as Arduino or Raspberry Pi, using the I2C or SPI communication interface. Ensure proper wiring of the SDA (data) and SCL (clock) lines.

2. Initialization:

Initialize the RTC module by sending commands to set the current date, time, and optional alarm settings. Utilize the provided libraries or code snippets to simplify the initialization process.

3. Data Logging:

Use RTC-4553A2 to log timestamps of events or sensor readings. Store the data in non-volatile memory to retain it even during power cycles or resets.

4. Task Scheduling:

Implement a task scheduler to execute actions, such as turning on/off lights or adjusting thermostat settings, at specific times or intervals based on RTC-4553A2 time data.

5. User Interface:

Integrate a user interface, such as an LCD display or smartphone app, to set the time, view scheduled tasks, and monitor system status. Utilize microcontroller GPIO pins to interface with display components or wireless communication modules.

Considerations:

When designing the system, consider the following aspects:

- Power Backup: Incorporate a backup power source, such as a coin cell battery, to maintain RTC-4553A2 operation during main power outages.

- Time Accuracy: Periodically synchronize RTC-4553A2 with an external time source, such as GPS or NTP servers, to ensure accurate timekeeping.

- Data Retention: Implement proper error handling and data backup mechanisms to prevent data loss or corruption in case of unexpected events or system failures.

- Environmental Considerations: Shield RTC-4553A2 from electromagnetic interference and temperature extremes to maintain its accuracy and reliability over time.

- Firmware Optimization: Write efficient firmware code to minimize power consumption and maximize system responsiveness, especially in low-power or battery-operated applications.

RTC-4553A2 FAQ

1. How to order RTC-4553A2 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that RTC-4553A2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RTC-4553A2. All suppliers must pass our qualification reviews before they can publish their products including RTC-4553A2 on icwhale.com; we pay more attention to the channels and quality of RTC-4553A2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RTC-4553A2 price and inventory displayed accurate?

The price and inventory of RTC-4553A2 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of RTC-4553A2?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the RTC-4553A2 we delivered, we will accept the replacement or return of the RTC-4553A2 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of RTC-4553A2.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations