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AT89LS52-16JC

AT89LS52-16JC

Product Overview

Category

AT89LS52-16JC belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

  • Low-power consumption
  • High-performance 8-bit CPU
  • Flash memory for program storage
  • In-system programmable
  • Wide operating voltage range
  • Multiple I/O ports
  • Timers and counters
  • Serial communication interface

Package

AT89LS52-16JC is available in a 40-pin plastic dual in-line package (PDIP).

Essence

The essence of AT89LS52-16JC lies in its ability to provide efficient and reliable control and processing capabilities in a compact and low-power package.

Packaging/Quantity

AT89LS52-16JC is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Operating Voltage: 2.7V to 6V
  • Clock Frequency: 0Hz to 33MHz
  • Flash Memory: 8KB
  • RAM: 256 bytes
  • I/O Pins: 32
  • Timers/Counters: 3
  • Serial Communication Interface: UART

Detailed Pin Configuration

  1. P1.0 - Port 1, Pin 0
  2. P1.1 - Port 1, Pin 1
  3. P1.2 - Port 1, Pin 2
  4. P1.3 - Port 1, Pin 3
  5. P1.4 - Port 1, Pin 4
  6. P1.5 - Port 1, Pin 5
  7. P1.6 - Port 1, Pin 6
  8. P1.7 - Port 1, Pin 7
  9. RST - Reset Pin
  10. P3.0 - Port 3, Pin 0
  11. P3.1 - Port 3, Pin 1
  12. P3.2 - Port 3, Pin 2
  13. P3.3 - Port 3, Pin 3
  14. P3.4 - Port 3, Pin 4
  15. P3.5 - Port 3, Pin 5
  16. P3.6 - Port 3, Pin 6
  17. P3.7 - Port 3, Pin 7
  18. XTAL1 - Crystal Oscillator Input
  19. XTAL2 - Crystal Oscillator Output
  20. GND - Ground
  21. VCC - Power Supply
  22. ALE/PROG - Address Latch Enable/Program Pulse
  23. PSEN - Program Store Enable
  24. EA/VPP - External Access Enable/Programming Voltage Supply
  25. P2.0 - Port 2, Pin 0
  26. P2.1 - Port 2, Pin 1
  27. P2.2 - Port 2, Pin 2
  28. P2.3 - Port 2, Pin 3
  29. P2.4 - Port 2, Pin 4
  30. P2.5 - Port 2, Pin 5
  31. P2.6 - Port 2, Pin 6
  32. P2.7 - Port 2, Pin 7

Functional Features

  • High-performance 8-bit CPU with a wide range of instructions
  • Flash memory for program storage and in-system programmability
  • Multiple I/O ports for interfacing with external devices
  • Timers and counters for precise timing operations
  • Serial communication interface (UART) for data transmission
  • Low-power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages

  • Low-power consumption makes it suitable for battery-powered devices
  • In-system programmability allows for easy updates and modifications
  • Wide operating voltage range enables compatibility with various power sources
  • Compact package size facilitates integration into space-constrained designs

Disadvantages

  • Limited program memory (8KB) may restrict the complexity of applications
  • 8-bit architecture may not be sufficient for demanding computational tasks
  • Lack of advanced peripherals compared to more modern microcontrollers

Working Principles

AT89LS52-16JC operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, interacts with external devices through I/O ports, and utilizes timers and counters for precise timing operations. The serial communication interface enables data exchange with other devices. The microcontroller's working principle revolves around executing instructions sequentially to perform desired tasks.

Detailed Application Field Plans

AT89LS52-16JC finds applications in various fields, including but not limited to: 1. Industrial automation 2. Home appliances control

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van AT89LS52-16JC in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of AT89LS52-16JC in technical solutions:

  1. Q: What is the AT89LS52-16JC microcontroller used for? A: The AT89LS52-16JC is a microcontroller commonly used in various technical solutions, such as embedded systems, robotics, automation, and control applications.

  2. Q: What is the operating voltage range of the AT89LS52-16JC? A: The AT89LS52-16JC operates within a voltage range of 2.7V to 6V.

  3. Q: How much flash memory does the AT89LS52-16JC have? A: The AT89LS52-16JC has 8KB of on-chip flash memory for program storage.

  4. Q: Can I interface external memory with the AT89LS52-16JC? A: Yes, the AT89LS52-16JC supports external memory interfacing through its address and data bus.

  5. Q: What is the maximum clock frequency of the AT89LS52-16JC? A: The AT89LS52-16JC can operate at a maximum clock frequency of 16MHz.

  6. Q: Does the AT89LS52-16JC have built-in analog-to-digital converters (ADC)? A: No, the AT89LS52-16JC does not have built-in ADCs. However, it can interface with external ADCs if required.

  7. Q: Can I use the AT89LS52-16JC for real-time applications? A: Yes, the AT89LS52-16JC can be used for real-time applications as it has timers and interrupts that can be utilized for time-sensitive tasks.

  8. Q: What communication interfaces are supported by the AT89LS52-16JC? A: The AT89LS52-16JC supports serial communication interfaces like UART (Universal Asynchronous Receiver/Transmitter) and SPI (Serial Peripheral Interface).

  9. Q: Is the AT89LS52-16JC suitable for low-power applications? A: Yes, the AT89LS52-16JC is designed to operate in low-power modes, making it suitable for battery-powered or energy-efficient applications.

  10. Q: Can I program the AT89LS52-16JC using a high-level language like C? A: Yes, the AT89LS52-16JC can be programmed using high-level languages like C, provided you have a compatible compiler and development environment.

Please note that these answers are general and may vary depending on specific requirements and implementation details.