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Name: ISL12029IB30AZ-T
Brand: Renesas Electronics America Inc
SKU: ISL12029IB30AZ-T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Renesas Electronics America Inc ISL12029IB30AZ-T

Part No.:: ISL12029IB30AZ-T

Manufacturer:: Renesas Electronics America Inc

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: ISL12029IB30AZ-T.pdf

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

In Stock:: 2683

Quantity:: Add To Cart

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ISL12029IB30AZ-T Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
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 ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ISL12029IB30AZ-T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL12029IB30AZ-T 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 ISL12029IB30AZ-T 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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ISL12029IB30AZ-T information

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Basic introduction and simple engineering application of ISL12029IB30AZ-T

ISL12029IB30AZ-T is a real-time clock (RTC) chip manufactured by Intersil, offering accurate timekeeping functionality suitable for a variety of applications. It features a built-in temperature-compensated crystal oscillator (TCXO) and a wide operating voltage range, making it ideal for use in battery-powered devices and embedded systems.

Application Scenario:

In this tutorial, we will explore how to incorporate the ISL12029IB30AZ-T RTC chip into a simple project: a digital clock with alarm functionality. This project will help beginners understand the basic features and usage of the ISL12029IB30AZ-T RTC chip in a practical setting.

Project Components:

To build the digital clock with alarm functionality using ISL12029IB30AZ-T, gather the following components:

1. ISL12029IB30AZ-T RTC Chip: The core component responsible for timekeeping and alarm functionality.

2. Microcontroller: Choose a microcontroller compatible with the ISL12029IB30AZ-T RTC chip. For this project, we will use an Arduino Uno board.

3. LCD Display: A character LCD display to visualize the time and alarm settings.

4. Push Buttons: Input buttons to set the time and alarm parameters.

5. Buzzer: An audible alarm to alert when the set alarm time is reached.

Project Setup:

Follow these steps to set up the digital clock with alarm functionality:

1. Connection:

Connect the ISL12029IB30AZ-T RTC chip to the microcontroller (Arduino Uno) using the I2C communication protocol. Ensure proper wiring of SDA (data) and SCL (clock) lines.

2. LCD Display Integration:

Connect the LCD display to the microcontroller for visualizing time and alarm settings. Utilize digital I/O pins for data and control signals.

3. User Interface:

Integrate push buttons to allow user interaction for setting the time and alarm parameters. Assign digital pins for button inputs.

4. Alarm Output:

Connect the buzzer to the microcontroller to produce audible alarms when the set alarm time is reached. Utilize a digital output pin for controlling the buzzer.

Project Implementation:

Once the hardware setup is complete, write the firmware code to initialize the ISL12029IB30AZ-T RTC chip, read and set the time, configure alarm settings, and control the buzzer output based on the alarm status.

Experimentation:

Experiment with different alarm configurations, such as recurring alarms, varying alarm tones, and snooze functionality, to enhance your understanding of the ISL12029IB30AZ-T RTC chip's capabilities.

Conclusion:

In this project, we have explored the basic usage of the ISL12029IB30AZ-T RTC chip in a digital clock with alarm functionality. By following the provided steps and experimenting with different configurations, beginners can gain hands-on experience with this versatile RTC chip.

ISL12029IB30AZ-T FAQ

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6. What is the process for return or replacement of ISL12029IB30AZ-T?

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 ISL12029IB30AZ-T we delivered, we will accept the replacement or return of the ISL12029IB30AZ-T 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 ISL12029IB30AZ-T.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations