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Name: DS1602+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1602+
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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Analog Devices Inc./Maxim Integrated DS1602+

Part No.:: DS1602+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: DS1602+.pdf

Description:: IC RTC ELAPSED CNT SER 8-DIP

In Stock:: 3392

Quantity:: Add To Cart

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DS1602+ Specifications

Package/Case:
8-DIP (0.300, 7.62mm)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Elapsed Time Counter
Features:
-
MemorySize:
-
TimeFormat:
Binary
DateFormat:
Binary
Interface:
3-Wire Serial
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
2.5V ~ 3.5V
Current-Timekeeping(Max):
50µA @ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Through Hole

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DS1602+ information

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Basic introduction and simple engineering application of DS1602+

DS1602+ is a versatile real-time clock (RTC) module commonly used in electronic projects and embedded systems. It provides accurate timekeeping and calendar functions, making it suitable for applications requiring precise timing, such as data logging, scheduling, and event triggering.

Introduction:

The DS1602+ RTC module integrates a crystal oscillator for precise timekeeping, non-volatile memory for data storage, and a serial interface for communication with microcontrollers. It operates over a wide voltage range and offers low-power consumption, making it suitable for battery-powered devices and applications requiring long-term operation.

Application Scenario:

In a home automation project, DS1602+ can be utilized to timestamp sensor data, schedule tasks, and synchronize device operation. For instance, it can control the activation of lights based on predefined schedules or trigger events like watering plants at specific times.

Experiment:

To understand the functionality of DS1602+ and its integration into a simple project, follow these steps:

1. Hardware Setup:

Connect the DS1602+ module to a microcontroller development board, such as Arduino, Raspberry Pi, or STM32, using the appropriate serial communication interface (e.g., I2C or SPI). Ensure proper power supply and wiring connections.

2. Initialization:

Write a simple code to initialize the DS1602+ module and set the current date and time. Use the microcontroller's serial communication library to send configuration commands and data to the RTC module.

3. Timekeeping:

Read the current time from the DS1602+ module periodically and display it on a connected display device, such as an LCD or serial monitor. Verify the accuracy of timekeeping by comparing it with an external time source, like a clock or smartphone.

4. Calendar Functions:

Implement calendar functionalities, such as setting alarms, scheduling events, or calculating elapsed time intervals. Use the DS1602+'s built-in features to handle date and time-related operations efficiently.

5. Data Logging:

Utilize the non-volatile memory of DS1602+ to store sensor data, event logs, or system parameters. Demonstrate the capability to log timestamped data and retrieve it for analysis or archival purposes.

Considerations:

When working with DS1602+ in a project, consider the following:

- Power Supply: Ensure stable power supply to the RTC module to prevent data loss or corruption.

- Communication Protocol: Select the appropriate serial communication protocol compatible with both the microcontroller and DS1602+, such as I2C or SPI.

- Error Handling: Implement error detection and recovery mechanisms to handle communication errors or data corruption.

- Backup Battery: Install a backup battery to maintain the RTC module's timekeeping functionality during power outages or when the main power source is disconnected.

- Calibration: Periodically calibrate the RTC module to compensate for drift and ensure accurate timekeeping over extended periods.

DS1602+ FAQ

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We have a professional and experienced quality control team to strictly verify and test the DS1602+. All suppliers must pass our qualification reviews before they can publish their products including DS1602+ on icwhale.com; we pay more attention to the channels and quality of DS1602+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1602+ price and inventory displayed accurate?

The price and inventory of DS1602+ 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 DS1602+?

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 DS1602+ we delivered, we will accept the replacement or return of the DS1602+ 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 DS1602+.

(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