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W78L812A24PL

W78L812A24PL

W78L812A24PL

Nuvoton Technology Corporation of America

8KB 8K x 8 FLASH 8051 8-Bit Microcontroller W78 Series 44 Pin 24MHz 44-LCC (J-Lead)

SOT-23

W78L812A24PL Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Number of Pins 44
Operating Temperature 0°C~70°C TA
Packaging Tube
Series W78
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 245
Terminal Pitch 1.27mm
Frequency 24MHz
Time@Peak Reflow Temperature-Max (s) 40
Pin Count 44
Qualification Status Not Qualified
Interface EBI/EMI, UART, USART
Memory Size 8kB
Oscillator Type Internal
Number of I/O 36
Speed 20 MHz
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.4V~5.5V
Core Processor 8051
Peripherals LED, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity EBI/EMI, UART/USART
Supply Current-Max 20mA
Bit Size 8
Number of Timers/Counters 3
ROM (words) 8192
RAM (bytes) 256
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
180 $3.01106 $541.9908
W78L812A24PL Product Details

W78L812A24PL Overview


The package has a 44-LCC (J-Lead) shape. With 36 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within 0°C~70°C TA range are measured by this Microcontroller. The W78 series is comprised of this electrical component. The electronic part has a program memory size of 8KB 8K x 8. There's a 8051 Core Processor inside. There are 44 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. Its memory size is 8kB. An effective performance can be achieved at a frequency of 24MHz. It is possible to access the 44 pins on the chip. In total, it has 3 timers and counters in it. A total of 44 pins are included in the package.

W78L812A24PL Features


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


W78L812A24PL Applications


There are a lot of Nuvoton Technology Corporation of America
W78L812A24PL Microcontroller applications.


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

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