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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersW78E051B40DL
Nuvoton Technology Corporation
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W78E051B40DL - Nuvoton Technology Corporation

Manufacturer Part Number
W78E051B40DL
Manufacturer
Nuvoton Technology Corporation
Allelco Part Number
32D-W78E051B40DL
ECAD Model
Parts Description
IC MCU 8BIT 4KB FLASH 40DIP
Detailed Description
Package
40-DIP
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 11580

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Specifications

W78E051B40DL Tech Specifications
Nuvoton Technology Corporation - W78E051B40DL technical specifications, attributes, parameters and parts with similar specifications to Nuvoton Technology Corporation - W78E051B40DL

Product Attribute Attribute Value  
Manufacturer Nuvoton Technology Corporation  
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V  
Speed 40MHz  
Series W78  
RAM Size 128 x 8  
Program Memory Type FLASH  
Program Memory Size 4KB (4K x 8)  
Peripherals POR, WDT  
Package / Case 40-DIP  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type External  
Operating Temperature 0°C ~ 70°C (TA)  
Number of I/O 32  
Mounting Type Through Hole  
EEPROM Size -  
Data Converters -  
Core Size 8-Bit  
Core Processor 8051  
Connectivity EBI/EMI, UART/USART  
Base Product Number W78E051  

Parts with Similar Specifications

The three parts on the right have similar specifications to Nuvoton Technology Corporation W78E051B40DL

Product Attribute W78E051B40DL W78E051C40PL W78E051DDG W78E052C40DL
Part Number W78E051B40DL W78E051C40PL W78E051DDG W78E052C40DL
Manufacturer Nuvoton Technology Corporation Nuvoton Technology Corporation Nuvoton Technology Corporation Nuvoton Technology Corporation
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) 0°C ~ 70°C (TA)
Data Converters - - - -
Program Memory Type FLASH FLASH FLASH FLASH
RAM Size 128 x 8 128 x 8 256 x 8 256 x 8
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V 4.5V ~ 5.5V 2.4V ~ 5.5V 4.5V ~ 5.5V
Program Memory Size 4KB (4K x 8) 4KB (4K x 8) 4KB (4K x 8) 8KB (8K x 8)
Oscillator Type External External External Internal
Number of I/O 32 36 32 32
Mounting Type Through Hole Surface Mount Through Hole Through Hole
Package / Case 40-DIP 44-LCC (J-Lead) 40-DIP 40-DIP
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Core Processor 8051 8051 8052 8051
Package Tube Tube Tube Tube
Series W78 W78 W78 W78
EEPROM Size - - - -
Speed 40MHz 40MHz 40MHz 40MHz
Base Product Number W78E051 W78E051 W78E051 W78E052
Connectivity EBI/EMI, UART/USART EBI/EMI, UART/USART EBI/EMI, UART/USART EBI/EMI, UART/USART
Peripherals POR, WDT POR, WDT POR, WDT POR, WDT

W78E051B40DL Datasheet PDF

Download W78E051B40DL pdf datasheets and Nuvoton Technology Corporation documentation for W78E051B40DL - Nuvoton Technology Corporation.

Datasheets
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Nuvoton Technology Corporation

W78E051B40DL

Nuvoton Technology Corporation
32D-W78E051B40DL

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