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W78E052DFG The Nuvoton Technology W78E052DFG is an 8-Bit microcontroller featuring 8KB of Flash memory and 256 bytes of RAM. It operates at speeds up to 40MHz.
Mfr Part #:

W78E052DFG

Available from 1 distributors
Mfr Name: Nuvoton Technology
Nuvoton Technology
The Nuvoton Technology W78E052DFG is an 8-Bit microcontroller featuring 8KB of Flash memory and 256 bytes of RAM. It operates at speeds up to 40MHz.
✓ Total Stock: 1,236 pcs
$ Price Range: $6.40

W78E052DFG Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,236 pcs
On Request
1236 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

W78E052DFG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Voltage
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W78E052DFG Description

Short technical summary and product information.

The W78E052DFG from Nuvoton Technology is an 8-Bit microcontroller based on the 8052 core. It offers 8KB of Flash program memory and 256 bytes of RAM, making it suitable for various embedded applications.

 

This microcontroller operates at speeds up to 40MHz and supports a wide voltage range from 2.4V to 5.5V. It includes peripherals such as POR and WDT, and offers connectivity options including EBI/EMI and UART/USART. The device is designed for surface mount installation and comes in a 44-BQFP package.

 

With an operating temperature range of -40°C to 85°C (TA), the W78E052DFG is built for industrial applications. Its external oscillator type and 36 I/O lines provide flexibility for system design.

W78E052DFG Quick Information

Product Type: Microcontroller
Series: Standard 8051 Series
Canonical Name: W78E052DFG 8-Bit Microcontroller
Subcategory: 8-Bit MCUs

W78E052DFG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

W78E052DFG Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

W78E052DFG Features

  • 8-Bit 8052 core microcontroller.
  • 8KB Flash program memory.
  • 256 bytes RAM.
  • 40MHz operating speed.
  • Surface mount 44-BQFP package.

W78E052DFG Applications

  • Suitable for general embedded control.
  • Used in industrial automation systems.
  • Applications requiring UART communication.
  • Designs needing flexible I/O.

W78E052DFG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the W78E052DFG?

The W78E052DFG has 8KB of Flash program memory.

What is the RAM size for the W78E052DFG microcontroller?

The W78E052DFG has 256 bytes of RAM.

What is the operating voltage range for the W78E052DFG?

The W78E052DFG operates within a voltage range of 2.4V to 5.5V.

What is the operating temperature range of the W78E052DFG?

The W78E052DFG can operate in temperatures from -40°C to 85°C (TA).

What package type is the W78E052DFG microcontroller supplied in?

The W78E052DFG is supplied in a 44-BQFP package.

How is the W78E052DFG mounted?

The W78E052DFG is designed for surface mount installation.

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