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W78E054B40FL

W78E054B40FL

W78E054B40FL

Nuvoton Technology Corporation of America

16KB 16K x 8 FLASH 8051 8-Bit Microcontroller W78 Series 44 Pin 40MHz 44-BQFP

SOT-23

W78E054B40FL Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 44-BQFP
Number of Pins 44
Operating Temperature 0°C~70°C TA
Packaging Tray
Series W78
Published 2006
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Frequency 40MHz
Interface EBI/EMI, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 36
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Core Processor 8051
Peripherals POR, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity EBI/EMI, UART/USART
RoHS Status RoHS Compliant
W78E054B40FL Product Details

W78E054B40FL Overview


Packaged in a 44-BQFP format. A total of 36 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range 0°C~70°C TA. A W78 series electrical component is used in this application. This program has a program memory of 16KB 16K x 8 bytes, which is the size of the program. With a 8051 Core Processor, Microcontroller is fast and efficient. There is 16kB memory size assigned to the part. At a frequency of 40MHz, Microcontroller can operate efficiently. Chips have 44 pins.

W78E054B40FL Features


44-BQFP package
Mounting type of Surface Mount


W78E054B40FL Applications


There are a lot of Nuvoton Technology Corporation of America
W78E054B40FL Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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