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Microchip 8-bit 8051 Architecture AT89S8253-24PU Microcontroller 24 MHz 12kB FLASH 40-Pin PDIP AT89S8253-24PU

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin United States
Brand Microchip
Height 4.44mm
Length 52.57mm
Model AT89S8253-24PU
Width 13.97mm
Mount Type Through Hole
Series AT89
Maximum Operating Temperature 85°C
Package Type PDIP
Minimum Operating Temperature -40°C
Interfaces USB MCUs
Ram size 256bit
Interface Type SPI
Standards/Approvals RoHS
Pin Count 40
Maximum Supply Voltage 5.5V
Maximum Power Dissipation Pd 1W
Minimum Supply Voltage 2V
Device Core 8051
Program Memory Size 12kB
Maximum Clock Frequency 24MHz
Number of Programmable I/Os 22
Analogue Comparators 2
Number of Timers 1
Instruction Set Architecture MCS-51
ADCs 0
Program Memory Type FLASH

Key Features

  • Based on the classic 8051 architecture for reliable performance.
  • Operates at a maximum clock speed of 24 MHz for efficient processing.
  • Contains 12kB of in-system programmable FLASH memory.
  • Offers 22 programmable input/output pins for versatile interfacing.
  • Includes 256-bit RAM and 2 analogue comparators for enhanced functionality.
  • Supports SPI interface type for serial communication.
  • Designed with a maximum power dissipation of 1 watt.
  • Operates within the temperature range of -40°C to 85°C.

Product Description

Microchip's AT89S8253-24PU is a high-quality 8-bit microcontroller based on the 8051 architecture. It operates at a maximum clock frequency of 24 MHz and contains 12kB of FLASH program memory, enabling effective processing for embedded applications.

This microcontroller features 22 programmable I/O pins and 256-bit RAM, offering extensive interfacing and data handling capabilities. Its in-system programmable FLASH memory allows convenient reprogramming during development.

Designed with a SPI interface, the device supports efficient serial communications. With a maximum power dissipation of 1 watt, it maintains a balance between performance and power consumption.

Operating in a wide temperature range from -40°C to 85°C, this microcontroller is suitable for many industrial, consumer electronics, and embedded system applications. The 40-Pin PDIP package facilitates easy insertion into prototype boards for development and testing.

Additional features include 2 analogue comparators, 1 timer, and compliance with RoHS standards, ensuring environmental safety. The microcontroller is manufactured in the United States, reflecting high-quality production standards.

Based on 8051 core architecture with FLASH ISP technology for easy updating. 24 MHz maximum clock speed ensures responsive control capabilities. 12kB program memory with in-system reprogrammability for flexible development.

22 programmable I/Os enable versatile hardware interfacing options. Wide operating temperature range allows use in diverse environments. Through-hole 40-Pin PDIP package for straightforward prototyping and development. Low power dissipation enhances device efficiency.

Manufactured to RoHS standards promoting environmental responsibility. Ideal for industrial, consumer electronics, embedded systems, and educational projects. Explore Microchip Microcontrollers and other semiconductor products at EnvMart for reliable components suited to your design and manufacturing needs.

Microchip 8-bit 8051 Architecture AT89S8253-24PU Microcontroller 24 MHz 12kB FLASH 40-Pin PDIP AT89S8253-24PU
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Frequently Asked Questions

The maximum clock frequency of this microcontroller is 24 MHz.

It has 12kB of in-system programmable FLASH memory for program storage.

The operating temperature range is from -40°C to 85°C.

This model features 22 programmable input/output pins for versatile interfacing.

It supports an SPI interface type for serial communication.

The dimensions of this microcontroller are 52.57mm in length, 13.97mm in width, and 4.44mm in height.

The maximum power dissipation is 1 watt.

It has a RAM size of 256 bits.

This microcontroller comes in a 40-Pin PDIP package.

It complies with RoHS standards, ensuring environmental safety.

This model includes 2 analogue comparators.

The microcontroller is based on the 8051 architecture.

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