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W78E051C40FL

W78E051C40FL
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For Reference Only

Part Number W78E051C40FL
OEMstron Part # W78E051C40FL
Manufacturer Nuvoton Technology
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 4KB FLASH 44QFP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models W78E051C40FL PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 7 - May 12 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

W78E051C40FL Specifications

Part Number W78E051C40FL
Brand Nuvoton Technology
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Nuvoton Technology Corporation of America
Series W78
Core Processor 8051
Core Size 8-Bit
Speed 40MHz
Connectivity EBI/EMI, UART/USART
Peripherals POR, WDT
Number of I/O 36
Program Memory Size 4KB (4K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V
Data Converters -
Oscillator Type External
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 44-BQFP
Supplier Device Package -

W78E051C40FL Documents

W78E051C40FL, W78E051C40FL Datasheet (Total Pages: 23, Size: 230.69 KB)
W78E051C40PL Datasheet CoverW78E051C40PL Datasheet Page 2W78E051C40PL Datasheet Page 3W78E051C40PL Datasheet Page 4W78E051C40PL Datasheet Page 5W78E051C40PL Datasheet Page 6W78E051C40PL Datasheet Page 7W78E051C40PL Datasheet Page 8W78E051C40PL Datasheet Page 9W78E051C40PL Datasheet Page 10W78E051C40PL Datasheet Page 11W78E051C40PL Datasheet Page 12W78E051C40PL Datasheet Page 13W78E051C40PL Datasheet Page 14
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Part Number Description Stock

W78E051C40FL

Nuvoton Technology Corp

IC MCU 8-BIT 4K FLASH 44-PQFP

Contact Us
Part Number Description Stock

W78E051C40FL

D# W78E051C40FL-ND

Nuvoton Technology Corp

IC MCU 8BIT 4KB FLASH 44QFP

Limited Supply - Call
Part Number Description Stock

W78E051C40FL

D# NS-W78E051C40FL

Nuvoton Technology Corp

OEM/CM ONLY

5155

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