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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersW78L052A24PL
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W78L052A24PL - Nuvoton Technology Corporation

Manufacturer Part Number
W78L052A24PL
Manufacturer
Nuvoton Technology Corporation
Allelco Part Number
32D-W78L052A24PL
ECAD Model
Parts Description
IC MCU 8BIT 8KB FLASH 44PLCC
Package
44-LCC (J-Lead)
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 15460

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Specifications

W78L052A24PL Tech Specifications
Nuvoton Technology Corporation - W78L052A24PL technical specifications, attributes, parameters and parts with similar specifications to Nuvoton Technology Corporation - W78L052A24PL

Product Attribute Attribute Value  
Manufacturer Nuvoton Technology Corporation  
Voltage - Supply (Vcc/Vdd) 2.4V ~ 5.5V  
Speed 24MHz  
Series W78  
RAM Size 256 x 8  
Program Memory Type FLASH  
Program Memory Size 8KB (8K x 8)  
Peripherals POR, WDT  
Package / Case 44-LCC (J-Lead)  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature 0°C ~ 70°C (TA)  
Number of I/O 36  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters -  
Core Size 8-Bit  
Core Processor 8051  
Connectivity EBI/EMI, UART/USART  
Base Product Number W78L052  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

W78L052A24PL

Manufacturer

nuvoton-technology-corporation-america

Introduction

The W78L052A24PL is a high-performance 8-bit embedded microcontroller from Nuvoton Technology Corporation America. It features a robust 8051 core, a variety of on-chip peripherals, and a flexible set of connectivity options, making it well-suited for a wide range of industrial and consumer applications.

Product Features and Performance

8-bit 8051 core running at 24MHz

8KB of FLASH program memory

256 bytes of RAM

UART/USART and EBI/EMI interfaces

On-chip Power-On-Reset (POR) and Watchdog Timer (WDT)

36 configurable I/O pins

Operating voltage range of 2.4V to 5.5V

Operating temperature range of 0°C to 70°C

Product Advantages

Proven 8051 architecture for reliable and efficient performance

Flexible connectivity options for easy integration into various systems

On-chip power management and monitoring features for enhanced reliability

Small form factor and surface mount package for space-constrained designs

Key Reasons to Choose This Product

Robust and reliable 8051 core for industrial-grade applications

Comprehensive set of on-chip peripherals to minimize external components

Low power consumption and wide operating voltage range for versatile use

Cost-effective solution for cost-sensitive applications

Quality and Safety Features

Rigorously tested and certified for industrial-grade reliability

Integrated power management and monitoring features for enhanced safety

Compatibility

The W78L052A24PL is compatible with a wide range of 8051-based systems and can be easily integrated into various embedded applications.

Application Areas

Industrial automation and control

Home appliances and consumer electronics

Medical devices and instrumentation

Automotive and transportation systems

Product Lifecycle

The W78L052A24PL is an obsolete product, and Nuvoton Technology Corporation America no longer manufactures this specific model. However, there are several equivalent and alternative models available in the W78 series, such as the W78E052A, W78E052B, and W78E052C. Customers are advised to contact our website's sales team for more information on the available options and their suitability for their specific applications.

Parts with Similar Specifications

The three parts on the right have similar specifications to Nuvoton Technology Corporation W78L052A24PL

Product Attribute W78L052A24PL W78I052DPG W78L054C24DL W78ERD2A40DL
Part Number W78L052A24PL W78I052DPG W78L054C24DL W78ERD2A40DL
Manufacturer Nuvoton Technology Corporation Nuvoton Technology Corporation Nuvoton Technology Corporation Nuvoton Technology Corporation
EEPROM Size - - - -
Mounting Type Surface Mount Surface Mount Through Hole Through Hole
Voltage - Supply (Vcc/Vdd) 2.4V ~ 5.5V 2.4V ~ 5.5V 2.4V ~ 5.5V 4.5V ~ 5.5V
Connectivity EBI/EMI, UART/USART EBI/EMI, UART/USART EBI/EMI, UART/USART EBI/EMI, Serial Port
Oscillator Type Internal External Internal Internal
Speed 24MHz 40MHz 24MHz 40MHz
Core Processor 8051 8052 8051 8052
Peripherals POR, WDT POR, WDT POR, WDT POR, PWM, WDT
Data Converters - - - -
Series W78 W78 W78 W78
Package Tube Tube Tube Tube
RAM Size 256 x 8 256 x 8 256 x 8 1.25K x 8
Program Memory Size 8KB (8K x 8) 8KB (8K x 8) 16KB (16K x 8) 64KB (64K x 8)
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Number of I/O 36 36 32 32
Package / Case 44-LCC (J-Lead) 44-LCC (J-Lead) 40-DIP 40-DIP
Base Product Number W78L052 W78I052 W78L054 W78ERD2
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Program Memory Type FLASH FLASH FLASH FLASH

W78L052A24PL Datasheet PDF

Download W78L052A24PL pdf datasheets and Nuvoton Technology Corporation documentation for W78L052A24PL - Nuvoton Technology Corporation.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
2.73KHz.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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W78L052A24PL

Nuvoton Technology Corporation
32D-W78L052A24PL

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