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W78E058DFG

W78E058DFG

W78E058DFG

Nuvoton Technology Corporation of America

32KB 32K x 8 FLASH 8052 8-Bit Microcontroller W78 Series 44 Pin 40MHz 3.3V 44-BQFP

SOT-23

W78E058DFG Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-BQFP
Number of Pins 44
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 44
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Frequency 40MHz
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
Number of Timers/Counters 3
Address Bus Width 16
Core Architecture 8051
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 10mm
Height Seated (Max) 2.7mm
Width 10mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
288 $2.24552 $646.70976
W78E058DFG Product Details

W78E058DFG Overview


The package is 44-BQFP-shaped. There are 36 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the W78 series of electrical components. Having a size of 32KB 32K x 8, Microcontroller has a program memory of X bytes. A 8052 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 44 has 44 terminations. 8-bits are used for its size. IC Chip has 3.3V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 32kB is the size of the memory in the IC part. Using a 40MHz frequency, this electronic part can perform efficiently. Devices work in NO PWM channels. On the chip, 44 pins are accessible. In total, there are 3 timers/counters on the device. In addition, it comes with a 8051 core architecture. This part has 1 serial I/Os that are integrated into it. A total of 4 external interrupts are included in the Microcontroller as well.

W78E058DFG Features


44-BQFP package
Mounting type of Surface Mount


W78E058DFG Applications


There are a lot of Nuvoton Technology Corporation of America
W78E058DFG Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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