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Name: ISL12029IVAZ
Brand: Renesas Electronics America Inc
SKU: ISL12029IVAZ
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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Renesas Electronics America Inc ISL12029IVAZ

Part No.:: ISL12029IVAZ

Manufacturer:: Renesas Electronics America Inc

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

Datasheet:: ISL12029IVAZ.pdf

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

In Stock:: 2910

Quantity:: Add To Cart

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ISL12029IVAZ 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 ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ISL12029IVAZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL12029IVAZ 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 ISL12029IVAZ 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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ISL12029IVAZ information

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Basic introduction and simple engineering application of ISL12029IVAZ

ISL12029IVAZ is a low-power real-time clock (RTC) chip manufactured by Renesas Electronics. It offers precise timekeeping functionality and is commonly used in various electronic devices, ranging from consumer electronics to industrial equipment.

Basic Introduction:

The ISL12029IVAZ integrates a real-time clock/calendar, alarm functions, and a temperature-compensated crystal oscillator (TCXO) in a small form factor. It operates with minimal power consumption, making it suitable for battery-powered applications requiring accurate timekeeping.

Application Scenario:

In this tutorial, we will explore a simple project using the ISL12029IVAZ to create a digital clock with alarm functionality. This project will help beginners understand the basic features of the RTC chip and how to integrate it into their designs.

Experiment Steps:

1. Hardware Setup:

Connect the ISL12029IVAZ chip to a microcontroller development board using the I2C communication interface. Ensure proper power supply connections and decoupling capacitors are in place to maintain stable operation.

2. Initialization:

Write a simple initialization routine in the microcontroller firmware to configure the ISL12029IVAZ settings, such as setting the time and date, enabling the alarm, and configuring the output format.

3. Timekeeping:

Implement a loop in the firmware to continuously read the time from the ISL12029IVAZ and display it on an output device, such as an LCD screen or LED display. Ensure proper formatting of the time and date according to the project requirements.

4. Alarm Functionality:

Program the microcontroller to monitor the alarm registers of the ISL12029IVAZ and trigger an alert when the specified alarm conditions are met. This could involve activating a buzzer or flashing LEDs to indicate the alarm event.

5. User Interface:

Integrate user interface elements, such as buttons or switches, to allow user interaction with the digital clock. Implement functionalities like setting the time, adjusting alarm settings, and snoozing or dismissing alarms.

6. Testing and Debugging:

Thoroughly test the project to ensure proper functionality of the ISL12029IVAZ chip and all integrated components. Debug any issues related to timekeeping accuracy, alarm triggering, or user interface responsiveness.

Conclusion:

In conclusion, the ISL12029IVAZ RTC chip offers versatile timekeeping functionality suitable for a wide range of applications. By following this simple project, students and beginners can gain hands-on experience with real-time clock integration and develop practical skills in embedded systems design.

ISL12029IVAZ FAQ

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3. Are the ISL12029IVAZ price and inventory displayed accurate?

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6. What is the process for return or replacement of ISL12029IVAZ?

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 ISL12029IVAZ we delivered, we will accept the replacement or return of the ISL12029IVAZ 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 ISL12029IVAZ.

(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