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Name: X1228V14-4.5A
Brand: Renesas Electronics America Inc
SKU: X1228V14-4.5A
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Renesas Electronics America Inc X1228V14-4.5A

Part No.:: X1228V14-4.5A

Manufacturer:: Renesas Electronics America Inc

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: X1228V14-4.5A.pdf

Description:: IC RTC CLK/CALENDAR I2C 14-TSSOP

In Stock:: 2288

Quantity:: Add To Cart

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X1228V14-4.5A Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Supervisor, Watchdog Timer
MemorySize:
-
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
2.7V ~ 5.5V
Voltage-SupplyBattery:
1.8V ~ 5.5V
Current-Timekeeping(Max):
10µA ~ 20µA @ 2.7V ~ 5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

X1228V14-4.5A this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including X1228V14-4.5A 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 X1228V14-4.5A 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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X1228V14-4.5A information

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Basic introduction and simple engineering application of X1228V14-4.5A

X1228V14-4.5A is a versatile real-time clock (RTC) module commonly used in electronic projects and IoT applications. It integrates a highly accurate RTC with battery backup, non-volatile memory, and various configuration options.

Application Scenario:

In a weather station project, X1228V14-4.5A can be utilized to log and timestamp environmental data, such as temperature, humidity, and barometric pressure, for later analysis and visualization.

Circuit Design:

To incorporate X1228V14-4.5A into a weather station project, follow these steps:

1. RTC Initialization:

Connect the X1228V14-4.5A module to the microcontroller using the I2C communication protocol. Initialize the RTC module to set the current date and time and configure alarm settings if necessary.

2. Sensor Integration:

Connect environmental sensors, such as temperature and humidity sensors, to the microcontroller. Use analog or digital interfaces, depending on sensor specifications, to acquire real-time data.

3. Data Logging:

Periodically read sensor data and timestamp it using the X1228V14-4.5A RTC module. Store the logged data in the non-volatile memory of the RTC module to ensure data integrity in case of power loss.

4. User Interface:

Implement a user interface, such as an LCD display or a web-based interface, to visualize the collected data. Utilize the microcontroller's GPIO pins to interface with the display components and provide user interaction.

5. Wireless Communication:

Integrate wireless communication modules, such as Wi-Fi or LoRa, to transmit the collected data to a remote server or a cloud platform for further analysis. Configure the communication protocols and utilize GPIO pins for data transmission.

Considerations:

When designing the weather station project, consider the following:

- Power Management: Ensure the X1228V14-4.5A module is powered adequately, and implement power-saving techniques to prolong battery life, especially during periods of inactivity.

- Data Accuracy: Calibrate and validate sensor readings to ensure accurate environmental data collection and analysis.

- Network Security: Implement encryption and authentication mechanisms when transmitting data over wireless networks to protect against unauthorized access and tampering.

- Scalability: Design the system to accommodate additional sensors or features for future expansion and customization.

- Environmental Durability: Enclose the circuitry in a weatherproof housing to protect it from moisture, dust, and other environmental factors for reliable long-term operation.

X1228V14-4.5A FAQ

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3. Are the X1228V14-4.5A price and inventory displayed accurate?

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6. What is the process for return or replacement of X1228V14-4.5A?

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 X1228V14-4.5A we delivered, we will accept the replacement or return of the X1228V14-4.5A 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 X1228V14-4.5A.

(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