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Name: RX-8581NB:B3 PURE SN
Brand: Epson
SKU: RX-8581NB:B3 PURE SN
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 RX-8581NB:B3 PURE SN

Part No.:: RX-8581NB:B3 PURE SN

Manufacturer:: Epson

Package:: 22-LFDFN

Datasheet:: RX-8581NB:B3 PURE SN.pdf

Description:: IC RTC CLK/CALENDAR I2C 22-SON

In Stock:: 500

Quantity:: Add To Cart

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RX-8581NB:B3 PURE SN Specifications

Package/Case:
22-LFDFN
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
RX-8581NB
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Leap Year
MemorySize:
-
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
1.8V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
0.8µA ~ 1.2µA @ 3V ~ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

RX-8581NB:B3 PURE SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including RX-8581NB:B3 PURE SN 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 RX-8581NB:B3 PURE SN 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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RX-8581NB:B3 PURE SN information

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Basic introduction and simple engineering application of RX-8581NB:B3 PURE SN

RX-8581NB:B3 PURE SN is a highly integrated real-time clock (RTC) module commonly used in electronic projects and prototypes. It offers accurate timekeeping capabilities and various features suitable for a wide range of applications, making it ideal for beginners and students exploring microcontroller-based systems.

Introduction:

RX-8581NB:B3 PURE SN is a compact RTC module manufactured by a leading semiconductor company. It integrates a real-time clock/calendar, alarm functions, and battery backup, providing a reliable timekeeping solution for embedded systems.

Application Scenario:

In a simple project, such as a digital clock or data logger, RX-8581NB:B3 PURE SN can be utilized effectively. Let's explore how to create a basic digital clock using this RTC module.

Circuit Design:

To build a digital clock with RX-8581NB:B3 PURE SN, follow these steps:

1. Hardware Setup:

Connect the RX-8581NB:B3 PURE SN module to a microcontroller development board or a custom-designed circuit. Ensure proper wiring of the module's power supply, I2C interface, and battery backup.

2. Time Initialization:

Write firmware code to initialize the RTC module with the current date and time. Utilize the microcontroller's I2C communication interface to access the RTC's registers and set the time parameters.

3. Display Interface:

Integrate a display module, such as an LCD or LED display, to visualize the current time. Design a simple user interface to display hours, minutes, and seconds retrieved from the RTC module.

4. Alarm Functionality:

Implement alarm functionality using the RX-8581NB:B3 PURE SN module. Write firmware code to set and trigger alarms at specific times, notifying users of predetermined events or tasks.

5. Power Management:

Design a reliable power supply circuit to provide power to the RTC module and connected peripherals. Include battery backup functionality to maintain timekeeping accuracy during power outages.

Experiment:

To experiment with the digital clock system, follow these steps:

1. Hardware Setup: Connect the RX-8581NB:B3 PURE SN module and display module to the microcontroller development board according to the circuit design.

2. Firmware Development: Write firmware code to initialize the RTC module, retrieve time data, and display it on the connected display module. Implement alarm functionality as desired.

3. Testing: Power on the system and observe the displayed time on the digital clock. Set alarms and verify their triggering functionality. Test the system's reliability under different operating conditions.

4. User Interaction: Test user interaction features, if implemented, by adjusting time settings or setting alarms through the user interface.

5. Optimization: Optimize the firmware code and circuit design for efficiency, reliability, and user experience. Ensure that the digital clock system meets the desired performance criteria.

Conclusion:

In conclusion, RX-8581NB:B3 PURE SN is a versatile RTC module suitable for educational projects and simple applications requiring accurate timekeeping. By following the provided steps and conducting experiments, students and beginners can gain practical experience in microcontroller programming and real-time clock applications.

RX-8581NB:B3 PURE SN FAQ

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3. Are the RX-8581NB:B3 PURE SN price and inventory displayed accurate?

The price and inventory of RX-8581NB:B3 PURE SN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of RX-8581NB:B3 PURE SN?

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 RX-8581NB:B3 PURE SN we delivered, we will accept the replacement or return of the RX-8581NB:B3 PURE SN 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 RX-8581NB:B3 PURE SN.

(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