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Model AT89C55WD-24AI
Description MCU 8Bit 8051 CISC 20KB Flash 5V 44Pin TQFP
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Brand: Microchip
Packaging TQFP-44
Delivery time
Packaging method
Standard packaging quantity 1
0yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(6795) Minimum order quantity(1)
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Technical parameters/RAM size: 256 x 8

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): 40 ℃

Technical parameters/power supply voltage (Max): 5.5 V

Technical parameters/power supply voltage (Min): 4 V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 44

Encapsulation parameters/Encapsulation: TQFP-44

External dimensions/length: 10.1 mm

External dimensions/width: 10.1 mm

External dimensions/height: 1.05 mm

External dimensions/packaging: TQFP-44

Physical parameters/operating temperature: -40℃ ~ 85℃ (TA)

Other/Product Lifecycle: Obsolete

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards:

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
AT89C55WD-24AI AT89C55WD-24AI Microchip 类似代替 TQFP-44
MCU 8Bit AT89 8051 CISC 20KB Flash 5V 44Pin TQFP
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AT89C55WD-24AI AT89C55WD-24AI ATMEL 类似代替 TQFP-44
MCU 8Bit AT89 8051 CISC 20KB Flash 5V 44Pin TQFP
PDF
AT89C55WD-24AU AT89C55WD-24AU ATMEL 类似代替 TQFP-44
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AT89C55WD-24PU AT89C55WD-24PU ATMEL 功能相似 DIP-40
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