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W78E365A40PL

W78E365A40PL

W78E365A40PL

Nuvoton Technology Corporation of America

64KB 64K x 8 FLASH 8052 8-Bit Microcontroller W78 Series 44 Pin 40MHz 5V 44-LCC (J-Lead)

SOT-23

W78E365A40PL Datasheet

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Specifications
Name Value
Type Parameter
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 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
Terminal Finish MATTE TIN
Additional Feature 4KBYTE AUXILIARY ROM
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 245
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 40
Pin Count 44
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 5V
Interface EBI/EMI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 36
RAM Size 1.25K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8052
Peripherals POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity EBI/EMI, UART/USART
Supply Current-Max 20mA
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
CPU Family 8051
External Data Bus Width 8
RAM (bytes) 1280
Length 16.59mm
Height Seated (Max) 4.699mm
Width 16.59mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
240 $2.21646 $531.9504
W78E365A40PL Product Details

W78E365A40PL Overview


Packaged in a 44-LCC (J-Lead) 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 64KB 64K x 8 bytes, which is the size of the program. With a 8052 Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER uPs/uCs/peripheral parts. There are 44 terminations on the IC chip, which means there are 44 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 5V volts. The system has NO channels for DMA communication. There is 64kB memory size assigned to the part. At a frequency of 40MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 44 pins. There are 3 timers/counters in this device. In total, it has 44 pins. The 8051 CPU family is embedded in the device, so it can handle a wide range of operations. As an example, one of the additional features that you can use is 4KBYTE AUXILIARY ROM.

W78E365A40PL Features


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


W78E365A40PL Applications


There are a lot of Nuvoton Technology Corporation of America
W78E365A40PL Microcontroller applications.


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

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