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W79E549A40PL


Part Number W79E549A40PL
Zouser Part # W79E549A40PL
Manufacturer Nuvoton Technology
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 32KB FLASH 68PLCC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models W79E549A40PL PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 22 - May 27 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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In Stock498 - More on Order
Quote LimitNo Limit
Lead-TimeTo be Confirmed
Minimum1

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W79E549A40PL Specifications

Part Number W79E549A40PL
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 W79
Core Processor 8051
Core Size 8-Bit
Speed 40MHz
Connectivity EBI/EMI, Serial Port
Peripherals POR, PWM, WDT
Number of I/O 60
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 1.25K x 8
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V
Data Converters -
Oscillator Type Internal
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 68-PLCC
Supplier Device Package -

W79E549A40PL Documents

W79E549A40PL, W79E549A40PL Datasheet (Total Pages: 81, Size: 498.36 KB)
W79L549A25PL Datasheet CoverW79L549A25PL Datasheet Page 2W79L549A25PL Datasheet Page 3W79L549A25PL Datasheet Page 4W79L549A25PL Datasheet Page 5W79L549A25PL Datasheet Page 6W79L549A25PL Datasheet Page 7W79L549A25PL Datasheet Page 8W79L549A25PL Datasheet Page 9W79L549A25PL Datasheet Page 10W79L549A25PL Datasheet Page 11W79L549A25PL Datasheet Page 12W79L549A25PL Datasheet Page 13W79L549A25PL Datasheet Page 14

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