What is the Additional Feature ?

Name: V3020TP8B+
Brand: EM Microelectronic
SKU: V3020TP8B+
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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EM Microelectronic V3020TP8B+

Part No.:: V3020TP8B+

Manufacturer:: EM Microelectronic

Package:: 8-TSSOP (0.173, 4.40mm Width)

Datasheet:

Description:: RTC, LOW POWER, 1-BIT I/F, 32KHZ

In Stock:: 3975

Quantity:: Add To Cart

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V3020TP8B+ Specifications

Package/Case:
8-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, Leap Year, RAM
MemorySize:
1B
TimeFormat:
HH:MM:SS
DateFormat:
YY-MM-DD-dd
Interface:
3-Wire Serial
Voltage-Supply:
1.2V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
4µA ~ 7µA @ 3V ~ 5V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

V3020TP8B+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including V3020TP8B+ 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 V3020TP8B+ 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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V3020TP8B+ information

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Basic introduction and simple engineering application of V3020TP8B+

V3020TP8B+ is a versatile microcontroller module widely used in educational and hobbyist projects for its rich features and ease of use. It is based on the popular ATmega328P microcontroller, offering 32KB of flash memory, 2KB of SRAM, and 1KB of EEPROM.

Application Scenario:

In this tutorial, we will explore a simple application of V3020TP8B+ in creating a digital thermometer. This project will help beginners understand the basics of microcontroller programming and interfacing with sensors.

Circuit Design:

To build the digital thermometer using V3020TP8B+, follow these steps:

1. Temperature Sensor Connection:

Connect a digital temperature sensor, such as the DS18B20, to the microcontroller. The sensor communicates over the OneWire protocol. Connect the sensor's data pin to a digital pin of V3020TP8B+, for example, pin D2.

2. Display Setup:

Attach a 16x2 LCD display to the microcontroller for temperature output. Connect the display's data lines to appropriate digital pins of V3020TP8B+ for communication. For example, connect the display's RS, RW, and E pins to D3, D4, and D5 respectively.

3. Program the Microcontroller:

Write a simple program to read temperature data from the sensor and display it on the LCD. Utilize the OneWire library for communication with the DS18B20 sensor and the LiquidCrystal library for controlling the LCD display.

4. Assembly:

Assemble the circuit on a breadboard, ensuring all connections are secure and correct. Double-check the wiring against the circuit diagram to avoid any errors.

5. Testing:

Upload the program to the microcontroller using a USB-to-serial adapter and open the serial monitor to view temperature readings. Verify that the LCD displays accurate temperature data.

Considerations:

- Power Supply: Ensure a stable power supply to V3020TP8B+ and peripherals to prevent erratic behavior.

- Sensor Accuracy: Calibrate the temperature sensor if necessary to improve accuracy.

- Code Optimization: Optimize the code for better performance and efficiency, especially in memory-constrained environments like V3020TP8B+.

- Expansion Possibilities: Explore additional features and sensors to enhance the functionality of the thermometer, such as humidity sensing or data logging.

- Documentation: Document the project thoroughly, including circuit diagrams, code explanations, and any modifications made, for future reference and sharing with others.

V3020TP8B+ FAQ

1. How to order V3020TP8B+ on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that V3020TP8B+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the V3020TP8B+. All suppliers must pass our qualification reviews before they can publish their products including V3020TP8B+ on icwhale.com; we pay more attention to the channels and quality of V3020TP8B+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the V3020TP8B+ price and inventory displayed accurate?

The price and inventory of V3020TP8B+ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of V3020TP8B+?

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 V3020TP8B+ we delivered, we will accept the replacement or return of the V3020TP8B+ 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 V3020TP8B+.

(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