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W78E054DDG - High-Performance 8-Bit Microcontroller

The W78E054DDG from Nuvoton Technology Corporation is a powerful 8-bit microcontroller based on the industry-standard 8052 core architecture. Designed for embedded applications requiring reliable performance and versatile connectivity, this MCU delivers exceptional value for industrial control systems, automation equipment, and consumer electronics.

Key Features & Benefits

  • High-Speed Processing: 40MHz operating frequency ensures rapid execution of complex control algorithms
  • Generous Memory: 16KB Flash program memory and 256 x 8 RAM provide ample space for sophisticated applications
  • Versatile I/O: 32 programmable I/O pins offer maximum flexibility for interfacing with sensors, displays, and peripherals
  • Robust Connectivity: Built-in UART/USART and EBI/EMI interfaces simplify communication with external devices
  • Industrial-Grade Reliability: Wide operating temperature range (-40°C to 85°C) and voltage supply (2.4V to 5.5V) ensure stable operation in demanding environments
  • Enhanced Protection: Integrated Power-On Reset (POR) and Watchdog Timer (WDT) safeguard against system failures

Applications

The W78E054DDG is ideal for a wide range of embedded applications including:

  • Industrial automation and process control
  • Motor control systems
  • Smart home devices and IoT applications
  • Data acquisition systems
  • Consumer electronics and appliances
  • Security and access control systems

Why Choose HQICKEY?

At HQICKEY, we specialize in providing authentic, high-quality electronic components for industrial and consumer markets. Our extensive inventory of microcontrollers ensures you'll find the right solution for your embedded systems projects. Every component is sourced directly from authorized distributors and backed by our commitment to quality and authenticity.

For technical insights, application notes, and industry trends, visit our technical blog where we share expert knowledge to help you succeed in your electronics projects.

Order your W78E054DDG microcontroller today and experience the HQICKEY difference in quality, service, and technical support.

Product attributes Property Value
Manufacturer Nuvoton Technology Corporation
Product Series W78
Packaging | Tube
Core Processor 8052
Core Size 8-Bit
Speed 40MHz
Connectivity EBI/EMI, UART/USART
Peripherals POR, WDT
Number of I/O 32
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.4V ~ 5.5V
Data Converters -
Oscillator Type External
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Through Hole
Supplier Device Package -
Package / Case 40-DIP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

No datasheet available. Please contact sales@hqickey.com for the latest datasheet.