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W78E051B40FL

W78E051B40FL

W78E051B40FL

For Reference Only

Part Number W78E051B40FL
Manufacturer Nuvoton Technology Corporation of America
Description IC MCU 8BIT 4KB FLASH 44QFP
Datasheet

W78E051B40FL Datasheet

W78E051B40FL Specifications

Package 44-BQFP
ECAD
In Stock 5,376 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Jun 14 - Jun 19 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # W78E051B40FL (Embedded - Microcontrollers) is manufactured by Nuvoton Technology Corporation of America and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For W78E051B40FL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add W78E051B40FL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of W78E051B40FL.

W78E051B40FL Specifications

ManufacturerNuvoton Technology Corporation of America
CategoryIntegrated Circuits (ICs) - Embedded - Microcontrollers
Package44-BQFP
ECAD
SeriesW78
Core Processor8051
Core Size8-Bit
Speed40MHz
ConnectivityEBI/EMI, UART/USART
PeripheralsPOR, WDT
Number of I/O36
Program Memory Size4KB (4K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size128 x 8
Voltage - Supply (Vcc/Vdd)4.5 V ~ 5.5 V
Data Converters-
Oscillator TypeExternal
Operating Temperature0°C ~ 70°C (TA)
Mounting Type-
Package / Case44-BQFP
Supplier Device Package-

W78E051B40FL Datasheet

W78E051B40FL Reviews

Joli*****ller

April 4, 2023

Great product at a great price. They were so CHEAP.

Arel*****bbins

March 28, 2023

Pleased with this purchase, good, quick service and item exactly as shown.

Jos*****hakta

March 23, 2023

Fast delivery well packed and as described.

Emer*****Talwar

March 11, 2023

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Am*****a De

March 9, 2023

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Abby*****edman

February 24, 2023

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

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W78E051B40FL Packaging

Customized Labels
Sealing
Packing
Insepction

W78E051B40FL FAQ

  • 1. How to order W78E051B40FL on Heisener?
    Currently, Heisener 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 Heisener guarantee that W78E051B40FL is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the W78E051B40FL. All suppliers must pass our qualification reviews before they can publish their products including W78E051B40FL on Heisener; we pay more attention to the channels and quality of W78E051B40FL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the W78E051B40FL price and inventory displayed accurate?
    The price and inventory of W78E051B40FL 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 W78E051B40FL?
    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 W78E051B40FL we delivered, we will accept the replacement or return of the W78E051B40FL 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 W78E051B40FL.
    (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
  • 7.How to contact us to get technical supports, such as W78E051B40FL pin diagram, W78E051B40FL datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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W78E051B40FL Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

W78E051B40FL

Nuvoton Technology Corp

IC MCU 8-BIT 4K FLASH 44-PQFP

0
Part Number Manufacturer Description Stock

W78E051B40FL

D# W78E051B40FL-ND

Nuvoton Technology Corp

IC MCU 8BIT 4KB FLASH 44QFP

0
Part Number Manufacturer Description Stock

W78E051B40FL

D# NS-W78E051B40FL

Nuvoton Technology Corp

OEM/CM ONLY

5226

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W78E051B40FL

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