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Name: RX-8581JE:B3 I2C-BUS
Brand: Epson
SKU: RX-8581JE:B3 I2C-BUS
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Epson RX-8581JE:B3 I2C-BUS

Part No.:: RX-8581JE:B3 I2C-BUS

Manufacturer:: Epson

Package:: 20-LSSOJ (0.213, 5.40mm Width)

Datasheet:: RX-8581JE:B3 I2C-BUS.pdf

Description:: IC RTC CLK/CALENDAR I2C 20-VSOJ

In Stock:: 2207

Quantity:: Add To Cart

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RX-8581JE:B3 I2C-BUS Specifications

Package/Case:
20-LSSOJ (0.213, 5.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
RX-8581JE
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-8581JE:B3 I2C-BUS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including RX-8581JE:B3 I2C-BUS 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-8581JE:B3 I2C-BUS 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-8581JE:B3 I2C-BUS information

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Basic introduction and simple engineering application of RX-8581JE:B3 I2C-BUS

RX-8581JE:B3 I2C-BUS is a versatile real-time clock (RTC) module commonly used in electronic projects requiring precise timekeeping and calendar functions. It features an I2C-Bus interface, which allows for easy integration with microcontrollers and other digital circuits.

Application Scenario:

In a weather monitoring system, RX-8581JE:B3 I2C-BUS can be utilized to timestamp data readings and synchronize sensor measurements with accurate time and date information.

Circuit Design:

To incorporate RX-8581JE:B3 I2C-BUS into a weather monitoring project, follow these steps:

1. Module Connection:

Connect RX-8581JE:B3 I2C-BUS to the microcontroller via the I2C-Bus interface. Ensure proper wiring, including connections for SDA (data line) and SCL (clock line), typically designated as GPIO pins on the microcontroller.

2. Initialization:

Initialize the I2C communication protocol in the microcontroller firmware to establish communication with RX-8581JE:B3 I2C-BUS. This involves configuring the microcontroller's I2C peripheral and sending initialization commands to the RTC module.

3. Timekeeping:

Utilize RX-8581JE:B3 I2C-BUS to keep track of the current time and date. Set the initial time and date parameters as per the project requirements, and implement functions to update the timekeeping registers periodically.

4. Data Logging:

Record sensor measurements along with the corresponding timestamp obtained from RX-8581JE:B3 I2C-BUS. This allows for accurate data logging and analysis, enabling users to track weather patterns over time.

5. Alarm Functionality:

Implement alarm features provided by RX-8581JE:B3 I2C-BUS to trigger specific actions or notifications based on predefined conditions. This could include activating warning signals or initiating data transmission in case of extreme weather events.

Considerations:

When integrating RX-8581JE:B3 I2C-BUS into the project, consider the following aspects:

- I2C-Bus Addressing: Ensure that the microcontroller communicates with the correct address of RX-8581JE:B3 I2C-BUS to avoid conflicts with other I2C devices on the bus.

- Backup Power Supply: Provide a backup power source, such as a coin cell battery, to maintain timekeeping functionality in the event of a primary power loss.

- Error Handling: Implement error-checking mechanisms in the firmware to handle communication errors or RTC module failures gracefully.

- Calibration: Periodically calibrate RX-8581JE:B3 I2C-BUS to ensure accurate timekeeping, taking into account factors such as temperature variations that may affect clock accuracy.

- Data Security: Protect sensitive time and date information stored in RX-8581JE:B3 I2C-BUS from unauthorized access or tampering by implementing appropriate security measures in the firmware.

RX-8581JE:B3 I2C-BUS FAQ

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6. What is the process for return or replacement of RX-8581JE:B3 I2C-BUS?

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-8581JE:B3 I2C-BUS we delivered, we will accept the replacement or return of the RX-8581JE:B3 I2C-BUS 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-8581JE:B3 I2C-BUS.

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

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(1)Inform us within 90 days

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