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W78E058DLG

W78E058DLG

W78E058DLG

Nuvoton Technology Corporation of America

32KB 32K x 8 FLASH 8052 8-Bit Microcontroller W78 Series 40MHz 3.3V 48-LQFP

SOT-23

W78E058DLG 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
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 40MHz
JESD-30 Code S-PQFP-G48
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.4V
Interface EBI/EMI, UART, USART
Memory Size 32kB
Oscillator Type External
Number of I/O 36
RAM Size 512 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 32KB 32K x 8
Connectivity EBI/EMI, UART/USART
Supply Current-Max 0.05mA
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width 16
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) 512
Number of Serial I/Os 1
Number of External Interrupts 4
Length 7mm
Height Seated (Max) 1.6mm
Width 7mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $2.24552 $561.38
W78E058DLG Product Details

W78E058DLG Overview


In a 48-LQFP package, the MCU is available. 36 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. W78 series components make up this electrical component. 32KB 32K x 8 is the size of its program memory. A 8052 Core processor is used to power the device. This device falls under the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 48 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 3.3V volt supply output on the chip. DMA channels number NO. 32kB is the memory size of the part. The efficiency of this device can be improved when operating at a frequency of 40MHz. The device works in NO PWM channels. There are 1 serial I/Os incorporated into the chip part. This part contains 4 external interrupts which provide a high level of flexibility.

W78E058DLG Features


48-LQFP package
Mounting type of Surface Mount


W78E058DLG Applications


There are a lot of Nuvoton Technology Corporation of America
W78E058DLG 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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