W78I054DDG

Part No :: W78I054DDG

Manufacturer: Nuvoton Technology Corporation America

VIGOR # :: 7892269

Description: IC MCU 8BIT 16KB FLASH 40DIP

Catalog: Embedded - Microcontrollers

DataSheet: W78I054DDG PDF

Country of origin: -

Date code: -

W78I054DDG Specifications

Type	Description
Series:	W78
Package:	Tube
Part Status:	Active
Core Processor:	8052
Core Size:	8-Bit
Speed:	40MHz
Connectivity:	EBI/EMI, UART/USART
Peripherals:	POR, WDT
Number of I/O:	32
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	256 x 8
Voltage - Supply (Vcc/Vdd):	2.4V ~ 5.5V
Data Converters:	-
Oscillator Type:	External
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	40-DIP
Supplier Device Package:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
W78E054DDG Match 100%	Nuvoton Technology Corporation America IC MCU 8BIT 16KB FLASH 40DIP	W78I054DDG vs W78E054DDG
W78E058DDG Match 64%	Nuvoton Technology Corporation America IC MCU 8BIT 32KB FLASH 40DIP	W78I054DDG vs W78E058DDG
W78E052DDG Match 64%	Nuvoton Technology Corporation America IC MCU 8BIT 8KB FLASH 40DIP	W78I054DDG vs W78E052DDG
W78I052DDG Match 64%	Nuvoton Technology Corporation America IC MCU 8BIT 8KB FLASH 40DIP	W78I054DDG vs W78I052DDG
W78E516DDG Match 64%	Nuvoton Technology Corporation America IC MCU 8BIT 64KB FLASH 40DIP	W78I054DDG vs W78E516DDG
W78E051DDG Match 64%	Nuvoton Technology Corporation America IC MCU 8BIT 4KB FLASH 40DIP	W78I054DDG vs W78E051DDG

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 3100

Shipped from

HK warehouse

Expected Shipping Date

Sep 20 - Sep 24 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.8080~~	~~$2.81~~
180	~~$2.8080~~	~~$505.44~~

Current price of W78I054DDG is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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