AT89S8253-24PU

AT89S8253-24PU

Product Details:

  • IP Rating Not Rated
  • Interface I/O Ports, Serial Interface (USART)
  • Output TTL Compatible
  • Usage Embedded System Applications
  • Components AT89S8253-24PU IC
  • Power Supply DC
  • Operating Temperature -40C to +85C
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AT89S8253-24PU Price And Quantity

  • 100.00 - 200.00 INR
  • 100 INR
  • 10 Piece

AT89S8253-24PU Product Specifications

  • TTL Compatible
  • 52.5mm x 13.4mm x 5mm approx.
  • Approx. 2g
  • Standard 40-pin DIP
  • External DC
  • 24 MHz
  • 4.0V to 5.5V
  • 24 MHz Max
  • In-System Programming, Programmable Serial Channel, Dual Data Pointers, Watchdog Timer, 32 I/O Lines, External Memory Interface
  • 8-bit Microcontroller
  • Microcontroller IC
  • Black
  • DC
  • Standard DIP Package
  • -40C to +85C
  • 8 KB Flash, 256 Bytes RAM, 2 KB EEPROM
  • AT89S8253-24PU IC
  • Embedded System Applications
  • Electronics Projects, Automation, Consumer Electronics
  • TTL Compatible
  • I/O Ports, Serial Interface (USART)
  • Not Rated
  • 5V
  • Typical 25 mA

AT89S8253-24PU Trade Information

  • All India

Product Description

Specification

Base Part Number

AT89S8253

Speed

24MHz

Voltage Supply

2.7 V ~ 5.5 V (Vcc/Vdd)

Supplier Device Package

40-PDIP

RAM Size

256 x 8

Program Memory Type

Flash

Program Memory Size

12KB (12K x 8)

Peripherals

POR,WDT

Part Status

Active

Packaging

Tube

Package Case

40-DIP (0.600",15.24mm)

Oscillator Type

External

Operating Temperature

-40 deg C ~ 85 deg C (TA)

Number of IO

32 I/O

EEPROM Size

2K x 8

Core Size

8-Bit

Core Processor

8051

Connectivity

SPI,UART/USART




Comprehensive Memory and Endurance

The AT89S8253-24PU delivers a dependable solution for memory-intensive tasks with 8 KB Flash, supporting at least 10,000 write/erase cycles, and 2 KB EEPROM with a minimum of 100,000 write/erase cycles. This level of endurance ensures long-term performance for data retention and program updates, making it ideal for products requiring frequent modifications or secure storage.


Versatile Interfaces and Timers

Equipped with three 16-bit timers/counters, six interrupt sources, 32 I/O lines, and a programmable serial interface, this microcontroller excels in precision timing and flexible input/output management. Its compatibility with TTL logic and external memory interface broadens its adaptability across consumer electronics, automation, and industrial automation sectors.


Ease of Programming and Integration

Supporting both In-System Programming (ISP) and parallel programming interfaces, the AT89S8253-24PU allows for efficient device updates without removal from the circuit. Its DIP-40 packaging simplifies soldering and prototyping, making it a preferred choice for manufacturers and developers seeking reliability and ease of use in embedded solutions.

FAQs of AT89S8253-24PU:


Q: How is the AT89S8253-24PU programmed and what interfaces are supported?

A: This microcontroller can be programmed using In-System Programming (ISP) and parallel programming, allowing developers to update firmware directly while the device remains mounted on the board. Both interfaces enhance flexibility during development and in-field updates.

Q: What are the benefits of the onboard EEPROM and Flash memory in the AT89S8253-24PU?

A: The 2 KB on-chip EEPROM and 8 KB Flash provide substantial non-volatile storage for program code and data. Their high endurance100,000 write/erase cycles for EEPROM and 10,000 for Flashmakes them suitable for frequently updated applications requiring robust data retention.

Q: Where can the AT89S8253-24PU be applied and what typical usage scenarios exist?

A: This microcontroller is widely used in embedded systems, automation, consumer electronics, and electronics projects. Its comprehensive set of features supports applications such as robotics, process control, industrial automation, and smart devices.

Q: What power supply and voltage ranges are required for the AT89S8253-24PU?

A: The device operates on a DC power source, with a rated supply voltage between 4.0V and 5.5V, and a standard programming voltage of +5V, ensuring compatibility with most TTL-based systems.

Q: How does the AT89S8253-24PU benefit manufacturers and developers in India?

A: Manufacturers, importers, and suppliers across India benefit from its standard 40-pin DIP package, reliable performance, and widely supported ISP and parallel programming options, simplifying integration into new and existing designs.

Q: What process ensures secure and stable operation for critical applications?

A: The integrated watchdog timer and versatile interrupt system ensure the microcontroller maintains secure operation by monitoring and helping recover from unexpected software or hardware malfunctions, supporting mission-critical tasks.

Q: When should you opt for the AT89S8253-24PU over other microcontrollers?

A: Choose this microcontroller when your application demands robust memory endurance, flexible I/O, in-field programmability, or when developing projects requiring an 8051-compatible architecture. Its comprehensive features suit rapid prototyping and durable embedded systems.

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