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W78E052DLG

W78E052DLG

W78E052DLG

Nuvoton Technology Corporation of America

8KB 8K x 8 FLASH 8052 8-Bit Microcontroller W78 Series 40MHz 5V 48-LQFP

SOT-23

W78E052DLG Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 48-LQFP
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tray
Series W78
Published 2011
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Additional Feature ALSO OPERATES AT 10 MHZ AT 2.4V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code S-PQFP-G48
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface EBI/EMI, UART, USART
Memory Size 8kB
Oscillator Type External
Number of I/O 36
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8052
Peripherals POR, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity EBI/EMI, UART/USART
Supply Current-Max 16mA
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width 16
ROM (words) 8192
On Chip Program ROM Width 8
Boundary Scan NO
Low Power Mode YES
External Data Bus Width 8
Format FIXED-POINT
Integrated Cache NO
RAM (words) 256
RAM (bytes) 256
Number of Serial I/Os 1
Number of External Interrupts 4
On Chip Data RAM Width 8
Length 7mm
Height Seated (Max) 1.6mm
Width 7mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
500 $1.07100 $535.5
W78E052DLG Product Details

W78E052DLG Overview


Packaged in a 48-LQFP format, this MCU is available in a compact size. There are 36 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The W78 series includes this electrical component. There is 8KB 8K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a 8052 Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 48 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 8kB memory size belongs to the Chip part. In the case of 40MHz frequency operation, it can perform efficiently. There are NO PWM channels on the device. As a few examples, there are additional features like ALSO OPERATES AT 10 MHZ AT 2.4V that are available in the software. A total of 1 serial I/Os are incorporated into this part. There are 4 external interrupts included in this chip part.

W78E052DLG Features


48-LQFP package
Mounting type of Surface Mount


W78E052DLG Applications


There are a lot of Nuvoton Technology Corporation of America
W78E052DLG Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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