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Same model may have multiple batches, images only for reference.
AT80C51RA2-3CSUM Atmel
Same model may have multiple batches, images only for reference.

AT80C51RA2-3CSUM

Part No AT80C51RA2-3CSUM
Manufacturer Atmel
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT ROMLESS 40PDIL
Datasheet
AT80C51RA2-3CSUM Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Microchip Technology
Packaging Tube/Rail
Status Obsolete(EOL)
Core Processor 80C51
Part Core Size 8-Bit
Speed(Frequency) 40/20MHz
Number of I/O 32
Program Memory Type ROMless
Data RAM Size 512 x 8
Supply Voltage - Operating 4.5 V to 5.5 V
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 40-PDIL
Win Source Part Number 079011-AT80C51RA2-3CSUM
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian AT80C51RA2-3CSUM CAD Model

Description

The AT80C51RA2-3CSUM microcontroller is designed for high-efficiency processing tasks, suitable for a wide array of embedded solutions.

Features and Benefits:

  • 8-bit CISC architecture
  • 64KB Flash memory
  • 4K bytes of RAM
  • Enhanced instruction set
  • High-speed operation up to 40MHz

Applications and Projects:

  • Automotive control systems
  • Networked sensor applications
  • Energy management systems
  • Communication devices

Perfect for use in applications requiring precise control and reliability, ensuring your systems perform at their best.

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