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Same model may have multiple batches, images only for reference.
AT89C55WD-24JC Real Image
Same model may have multiple batches, images only for reference.

AT89C55WD-24JC

Part No AT89C55WD-24JC
Manufacturer Atmel
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 20KB FLASH 44PLCC
Datasheet
AT89C55WD-24JC Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Microchip Technology
Packaging Tube/Rail
Status Obsolete(EOL)
Core Processor 8051
Part Core Size 8-Bit
Speed(Frequency) 24MHz
Number of I/O 32
Program Memory Size 20KB (20K x 8)
Program Memory Type FLASH
Data RAM Size 256 x 8
Supply Voltage - Operating 4.5 V to 5.5 V
Temperature Range - Operating 0°C to 70°C (TA)
Case / Package 44-PLCC (16.59x16.59)
Win Source Part Number 199440-AT89C55WD-24JC
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian AT89C55WD-24JC CAD Model

Description

Overview

The AT89C55WD-24JC is an 8-bit microcontroller designed by Microchip Technology, delivering efficient performance for embedded applications. With its 24MHz operational speed, it is ideal for various automation and electronic projects.

Features and Benefits

  • 32KB of Flash Memory: Ample storage for code and data.
  • 256 Bytes of RAM: Supports complex operations and multitasking.
  • 24MHz Max Frequency: Ensures quick data processing and performance.
  • Three 16-bit Timers: Provides accurate timing and event management.
  • 8051 Compatible: Widely supported architecture allows easy integration.

Applications

  • Home Automation Systems
  • Industrial Control Systems
  • Consumer Electronics
  • Embedded System Development

Additional Details

The AT89C55WD-24JC supports standard serial communication protocols, making it adaptable for projects involving sensors, modules, and other peripherals. Its DIP packaging facilitates straightforward PCB mounting.

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