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W78E378

W78E378

W78E378

Nuvoton Technology Corporation of America

32KB 32K x 8 FLASH 80C31 8-Bit Microcontroller W78 Series 44-LCC (J-Lead)

SOT-23

W78E378 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Supplier Device Package 44-PLCC (16.59x16.59)
Operating Temperature0°C~70°C TA
PackagingTube
Series W78
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Oscillator TypeInternal
Number of I/O 25
Speed 10MHz
RAM Size 576 x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Core Processor 80C31
Peripherals LVD, POR, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity EBI/EMI, Serial Port
Data Converter A/D 7x8b; D/A 11x8b
In-Stock:4768 items

W78E378 Product Details

W78E378 Overview


In a 44-LCC (J-Lead) package, the MCU is available. 25 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of 0°C~70°C TA that is operated by this Microcontroller. W78 series components make up this electrical component. 32KB 32K x 8 is the size of its program memory. A 80C31 Core processor is used to power the device.

W78E378 Features


44-LCC (J-Lead) package
Mounting type of Surface Mount


W78E378 Applications


There are a lot of Nuvoton Technology Corporation of America
W78E378 Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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