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AT89C55WD-24AU


Part Number AT89C55WD-24AU
Zouser Part # AT89C55WD-24AU
Manufacturer Microchip Technology
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 20KB FLASH 44TQFP
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models AT89C55WD-24AU PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 30 - Apr 4 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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In Stock911 - More on Order
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Lead-TimeCan Ship Immediately
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AT89C55WD-24AU Specifications

Part Number AT89C55WD-24AU
Brand Microchip Technology
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Microchip Technology
Series 89C
Core Processor 8051
Core Size 8-Bit
Speed 24MHz
Connectivity UART/USART
Peripherals WDT
Number of I/O 32
Program Memory Size 20KB (20K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V
Data Converters -
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 44-TQFP
Supplier Device Package 44-TQFP (10x10)

AT89C55WD-24AU Documents

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