• AT89S52 40-Pin 24MHz 8kb 8-bit Microcontroller [Original]
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AT89S52 40-Pin 24MHz 8kb 8-bit Microcontroller [Original]

  • Product Code: MC_AT89S52
  • Availability: In Stock
  • ₹114.83 (+ GST)


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AT89S52 8-bit Microcontroller - 40-Pin DIP, 24MHz, 8KB Flash

The AT89S52 is an 8-bit microcontroller. It integrates 8KB of In-System Reprogrammable Flash Memory. The device operates at frequencies up to 24MHz. It is compatible with the industry-standard MCS-51 instruction set. The 40-pin DIP package supports prototyping and integration. It provides 32 programmable I/O lines. Two 16-bit Timer/Counters and eight interrupt sources are included. Low-power Idle and Power-down modes are available for energy management. Internal RAM capacity is 256 Bytes.

Specifications:

  • Architecture: 8-bit
  • Flash Memory: 8KB In-System Reprogrammable
  • Internal RAM: 256 Bytes
  • Max Operating Frequency: 33 MHz
  • I/O Lines: 32 Programmable
  • Timer/Counters: 2 x 16-bit
  • Interrupt Sources: 8
  • Package: 40-pin DIP
  • Compatibility: MCS-51 Standard
  • Program Memory Lock: Three-level

Key features and benefits:

  • 8KB In-System Reprogrammable Flash Memory
  • High-speed operation up to 24 MHz
  • 32 programmable I/O lines
  • Two 16-bit Timer/Counters
  • Enhanced 8051 core with MCS-51 compatibility
  • Low-power Idle and Power-down modes
  • 256 bytes of internal RAM
  • 40-pin DIP package

Applications:

  • Embedded control systems
  • Robotics and automation projects
  • Industrial control applications
  • Data acquisition systems
  • Educational and hobbyist prototyping
  • Basic IoT and smart device development

Frequently Asked Questions:

Q: Is the AT89S52 compatible with standard 8051 development environments?
A: Yes, the AT89S52 is fully compatible with the MCS-51 instruction set and features a 40-pin DIP package for broad integration.

Q: What is the maximum recommended operating frequency for the AT89S52?
A: The AT89S52 is rated for efficient operation at speeds up to 24MHz, although its core supports up to 33MHz.

Q: Does the AT89S52 support in-system programming?
A: Yes, the AT89S52 features 8KB of In-System Reprogrammable Flash Memory.

Q: What is the package type and pin count of this microcontroller?
A: The AT89S52 is supplied in a 40-pin Dual In-line Package (DIP).

Package Includes:

1 x AT89S52 40-Pin 8-bit Microcontroller.

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