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Name: W78IRD2A25PL
Brand: Nuvoton Technology Corporation of America
SKU: W78IRD2A25PL
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 W78IRD2A25PL

Part No.:: W78IRD2A25PL

Manufacturer:: Nuvoton Technology Corporation of America

Package:: 44-LCC (J-Lead)

Datasheet:: W78IRD2A25PL.pdf

Description:: IC MCU 8BIT 64KB FLASH 44PLCC

In Stock:: 2931

Quantity:: Add To Cart

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W78IRD2A25PL Specifications

Package/Case:
44-LCC (J-Lead)
Packaging:
Tube
Series:
W78
RoHS:
RoHS
Speed:
25MHz
RAM Size:
1.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
POR, PWM, WDT
Connectivity:
EBI/EMI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
36
Core Processor:
80C52
Data Converters:
-
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

W78IRD2A25PL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including W78IRD2A25PL 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 W78IRD2A25PL 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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W78IRD2A25PL information

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The working principle and core technical features of W78IRD2A25PL

W78IRD2A25PL is a highly integrated energy harvesting system-on-chip designed for efficient power management and renewable energy utilization.

Application Scenario:

In IoT applications, W78IRD2A25PL can be utilized to power wireless sensor nodes using harvested energy from ambient sources such as solar panels or vibrational energy harvesters.

Circuit Design:

To implement an energy harvesting system with W78IRD2A25PL, follow these steps:

1. Energy Harvesting:

Connect energy harvesting modules, such as solar panels or piezoelectric devices, to the dedicated input ports of W78IRD2A25PL. Ensure proper conditioning circuitry for maximum power extraction.

2. Power Management:

Utilize the integrated DC-DC converters and ultra-low-power consumption modes of W78IRD2A25PL to efficiently manage and regulate harvested energy for powering the sensor nodes and other peripherals.

3. Sensor Interface:

Interface various sensors, such as temperature or humidity sensors, to the analog and digital input channels of W78IRD2A25PL to monitor environmental conditions.

4. Wireless Communication:

Implement wireless communication protocols like Zigbee or LoRaWAN using the integrated RF transceiver of W78IRD2A25PL. Configure GPIO pins for antenna connection and data transmission.

5. System Integration:

Integrate the entire system into a compact and efficient design, considering space constraints and environmental factors to ensure reliable operation of W78IRD2A25PL in remote and harsh environments.

Considerations:

- Energy Efficiency: Optimize firmware algorithms and power management strategies to maximize energy utilization and extend battery life.

- Environmental Adaptability: Design the system to withstand varying environmental conditions and ensure reliable operation over extended periods.

- Data Security: Implement robust encryption and authentication mechanisms to secure wireless data transmission and protect sensitive information.

- Scalability: Design the system for scalability to accommodate future expansions or upgrades in sensor nodes and network coverage.

- Compliance: Ensure compliance with relevant regulatory standards and certifications for IoT devices and wireless communication systems.

W78IRD2A25PL FAQ

1. How to order W78IRD2A25PL on icwhale.com?

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2. How does icwhale.com guarantee that W78IRD2A25PL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the W78IRD2A25PL. All suppliers must pass our qualification reviews before they can publish their products including W78IRD2A25PL on icwhale.com; we pay more attention to the channels and quality of W78IRD2A25PL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the W78IRD2A25PL price and inventory displayed accurate?

The price and inventory of W78IRD2A25PL 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.

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5. How is the shipping arranged?

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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 W78IRD2A25PL?

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 W78IRD2A25PL we delivered, we will accept the replacement or return of the W78IRD2A25PL 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 W78IRD2A25PL.

(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