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Name: W78I052DFG
Brand: Nuvoton Technology Corporation of America
SKU: W78I052DFG
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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Nuvoton Technology Corporation of America W78I052DFG

Part No.:: W78I052DFG

Manufacturer:: Nuvoton Technology Corporation of America

Package:: 44-BQFP

Datasheet:: W78I052DFG.pdf

Description:: IC MCU 8BIT 8KB FLASH 44QFP

In Stock:: 3332

Quantity:: Add To Cart

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W78I052DFG Specifications

Package/Case:
44-BQFP
Packaging:
Tray
Series:
W78
RoHS:
RoHS
Speed:
40MHz
RAM Size:
256 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
POR, WDT
Connectivity:
EBI/EMI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
36
Core Processor:
8052
Data Converters:
-
Oscillator Type:
External
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

W78I052DFG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including W78I052DFG 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 W78I052DFG 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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W78I052DFG information

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Basic introduction and simple engineering application of W78I052DFG

W78I052DFG is a microcontroller chip manufactured by Nuvoton Technology, featuring an 8051-compatible core with rich peripherals, making it suitable for a wide range of embedded applications.

Introduction:

W78I052DFG is a member of the 8051-based microcontroller family, renowned for its ease of use and versatility. It combines a powerful CPU with integrated peripherals, providing an ideal platform for beginners and students to learn and explore embedded systems development.

Key Features:

- 8051-Compatible Core: The W78I052DFG features an 8051-compatible core, allowing for easy migration of existing 8051-based projects and leveraging a vast ecosystem of development tools and resources.

- Rich Peripherals: This microcontroller is equipped with a variety of peripherals, including GPIO ports, timers/counters, UART, SPI, and I2C interfaces, enabling seamless integration with external sensors, actuators, and communication devices.

- Low Power Consumption: With efficient power management features, the W78I052DFG ensures minimal power consumption, making it suitable for battery-powered and energy-efficient applications.

- Ample Flash and RAM: The onboard Flash memory and RAM provide sufficient storage and workspace for program code and data storage, allowing for the implementation of complex algorithms and applications.

Application Scenario:

In a simple project, such as a temperature monitoring system, W78I052DFG can be utilized to acquire temperature data from a sensor and display it on an LCD screen. Follow these steps to implement this project:

1. Hardware Setup:

Connect a temperature sensor, such as a thermistor or a digital temperature sensor, to one of the GPIO pins of W78I052DFG, ensuring appropriate signal conditioning if required. Additionally, connect an LCD display module to the microcontroller for temperature readout.

2. Firmware Development:

Write firmware code to initialize the microcontroller peripherals, including GPIO for sensor interfacing and LCD display control. Implement a temperature reading algorithm to acquire data from the sensor and format it for display.

3. Sensor Data Acquisition:

Utilize the ADC (Analog-to-Digital Converter) module of W78I052DFG to convert the analog temperature sensor output into digital values. Calibrate the ADC if necessary to ensure accurate temperature measurements.

4. Display Output:

Send the temperature data obtained from the sensor to the LCD display for visual representation. Format the data to include units (e.g., Celsius or Fahrenheit) and any additional information as required.

5. User Interaction:

Implement user interaction features, such as buttons or switches, to allow users to configure settings or switch between temperature units. Utilize GPIO pins for interfacing with user input devices.

6. Power Management:

Optimize the firmware code and peripheral configurations for efficient power usage, ensuring prolonged battery life in battery-powered applications.

Conclusion:

W78I052DFG offers a versatile platform for beginners and students to delve into embedded systems development. By following the steps outlined above and experimenting with different peripherals and firmware algorithms, users can gain valuable hands-on experience and unleash the full potential of this microcontroller in various applications.

W78I052DFG FAQ

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3. Are the W78I052DFG price and inventory displayed accurate?

The price and inventory of W78I052DFG 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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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 W78I052DFG?

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 W78I052DFG we delivered, we will accept the replacement or return of the W78I052DFG 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 W78I052DFG.

(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