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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersW77I058A25DL
Nuvoton Technology Corporation
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See specifications for product details.

W77I058A25DL - Nuvoton Technology Corporation

Manufacturer Part Number
W77I058A25DL
Manufacturer
Nuvoton Technology Corporation
Allelco Part Number
32D-W77I058A25DL
ECAD Model
Parts Description
IC MCU 8BIT 32KB FLASH 40DIP
Detailed Description
Package
40-DIP
Data sheet
W77IE58.pdf
In stock: 3870

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Quantity

Specifications

W77I058A25DL Tech Specifications
Nuvoton Technology Corporation - W77I058A25DL technical specifications, attributes, parameters and parts with similar specifications to Nuvoton Technology Corporation - W77I058A25DL

Product Attribute Attribute Value  
Manufacturer Nuvoton Technology Corporation  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V  
Speed 25MHz  
Series W77  
RAM Size 1K x 8  
Program Memory Type FLASH  
Program Memory Size 32KB (32K x 8)  
Peripherals POR, WDT  
Package / Case 40-DIP  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°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, Serial Port  
Base Product Number W77I058  

Parts Introduction

Manufacturer Part Number

W77I058A25DL

Manufacturer

Nuvoton Technology Corporation America

Introduction

The W77I058A25DL is an 8-bit microcontroller from Nuvoton Technology Corporation America. It features a high-performance 8051 compatible core with 32KB of FLASH program memory and 1KB of RAM. The microcontroller offers a range of peripheral interfaces including EBI/EMI, serial port, and supports voltage operation from 2.7V to 5.5V.

Product Features and Performance

8-bit 8051 compatible core

32KB FLASH program memory

1KB RAM

25MHz operating frequency

EBI/EMI and serial port interfaces

Power-on reset (POR) and watchdog timer (WDT) peripherals

32 general-purpose I/O pins

Product Advantages

Robust 8051 architecture for reliable performance

Ample program and data memory for embedded applications

Wide operating voltage range for flexibility

Integrated peripheral set for versatile connectivity

Key Reasons to Choose This Product

Proven 8051 core for trusted performance

Flexible memory and interface options for diverse applications

Low power consumption for battery-powered designs

Long-term reliability and availability from a reputable manufacturer

Quality and Safety Features

Operating temperature range of -40°C to 85°C

Through-hole package for secure mounting

Compliance with industry standards for safety and reliability

Compatibility

The W77I058A25DL is compatible with other 8051-based microcontrollers and can be used in a variety of embedded applications.

Application Areas

Industrial automation and control

Household appliances

Automotive electronics

Medical devices

General-purpose embedded systems

Product Lifecycle

The W77I058A25DL is an obsolete product and has been discontinued by the manufacturer. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Nuvoton Technology Corporation W77I058A25DL

Product Attribute W77I058A25DL W77L516A25DL W77I058A25PL W77L058A25FL
Part Number W77I058A25DL W77L516A25DL W77I058A25PL W77L058A25FL
Manufacturer Nuvoton Technology Corporation Nuvoton Technology Corporation Nuvoton Technology Corporation Nuvoton Technology Corporation
Data Converters - - - -
Series W77 W77 W77 W77
Mounting Type Through Hole Through Hole Surface Mount Surface Mount
Core Processor 8051 8051 8051 8051
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Program Memory Size 32KB (32K x 8) 64KB (64K x 8) 32KB (32K x 8) 32KB (32K x 8)
Number of I/O 32 32 36 36
RAM Size 1K x 8 1K x 8 1K x 8 1K x 8
Speed 25MHz 25MHz 25MHz 25MHz
Package / Case 40-DIP 40-DIP 44-LCC (J-Lead) 44-BQFP
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V
Connectivity EBI/EMI, Serial Port EBI/EMI, Serial Port EBI/EMI, Serial Port EBI/EMI, Serial Port
Program Memory Type FLASH FLASH FLASH FLASH
Peripherals POR, WDT POR, WDT POR, WDT POR, WDT
Oscillator Type Internal Internal Internal Internal
Base Product Number W77I058 W77L516 W77I058 W77L058
EEPROM Size - - - -
Package Tube Tube Tube Tray
Operating Temperature -40°C ~ 85°C (TA) 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) 0°C ~ 70°C (TA)

W77I058A25DL Datasheet PDF

Download W77I058A25DL pdf datasheets and Nuvoton Technology Corporation documentation for W77I058A25DL - Nuvoton Technology Corporation.

Datasheets
W77IE58.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

W77I058A25DL

Nuvoton Technology Corporation
32D-W77I058A25DL

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