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W79E227ALG

W79E227ALG

W79E227ALG

Nuvoton Technology Corporation of America

64KB 64K x 8 FLASH 8051/52 8-Bit Microcontroller W79 Series 40MHz 48-LQFP

SOT-23

W79E227ALG Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 48-LQFP
Operating Temperature -40°C~85°C TA
Packaging Tray
Series W79
Published 2009
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Frequency 40MHz
Interface EBI/EMI, I2C, SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 38
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor 8051/52
Peripherals POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity EBI/EMI, I2C, SPI, UART/USART
Data Converter A/D 8x10b
EEPROM Size 2K x 8
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $4.34012 $1085.03
W79E227ALG Product Details

W79E227ALG Overview


In a 48-LQFP package, the MCU is available. 38 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 -40°C~85°C TA that is operated by this Microcontroller. W79 series components make up this electrical component. 64KB 64K x 8 is the size of its program memory. A 8051/52 Core processor is used to power the device. 64kB is the memory size of the part. The efficiency of this device can be improved when operating at a frequency of 40MHz.

W79E227ALG Features


48-LQFP package
Mounting type of Surface Mount


W79E227ALG Applications


There are a lot of Nuvoton Technology Corporation of America
W79E227ALG 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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