Welcome to Hotenda.com Online Store!

logo
userjoin
Home

W79L632A25FL

W79L632A25FL

W79L632A25FL

Nuvoton Technology Corporation of America

128KB 128K x 8 FLASH 8051 8-Bit Microcontroller W79 Series 44 Pin 20MHz 4.5V 44-BQFP

SOT-23

W79L632A25FL Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-BQFP
Number of Pins 44
Operating Temperature 0°C~70°C TA
Packaging Tray
Series W79
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish MATTE TIN
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 4.5V
Terminal Pitch 0.8mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 44
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Interface EBI/EMI, Serial
Memory Size 128kB
Oscillator Type Internal
Number of I/O 36
RAM Size 1.25K x 8
Memory Type EPROM, FLASH
Voltage - Supply (Vcc/Vdd) 3V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 128KB 128K x 8
Connectivity EBI/EMI, UART/USART
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width 16
On Chip Program ROM Width 8
External Data Bus Width 8
RAM (bytes) 256
Length 10mm
Height Seated (Max) 2.7mm
Width 10mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
192 $3.30380 $634.3296
W79L632A25FL Product Details

W79L632A25FL Overview


There is a 44-BQFP package available. The board has 36 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. 0°C~70°C TA is the temperature range at which this Microcontroller operates. W79-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 128KB 128K x 8. Powered by a 8051 Core processor. Microcontroller's a MICROCONTROLLER uPs/uCs/Peripheral IC. IC Chip terminations are 44. As a result, this Microcontroller comes with a 8-bit size. Input voltage for the chip is 4.5V volts. A total of NO DMA channels are available. This IC part has a memory size of 128kB. Performing well when operated at frequency 20MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 44 pins that can be accessed. It comes with 3 timers/counters that can be set up. The pins counted are 44. EPROM, FLASH memory is one of the features of this equipment.

W79L632A25FL Features


44-BQFP package
Mounting type of Surface Mount


W79L632A25FL Applications


There are a lot of Nuvoton Technology Corporation of America
W79L632A25FL Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News