Manufacturer Part Number
AT89S8252-24PI
Manufacturer
Microchip Technology
Introduction
The AT89S8252-24PI is an 8-bit microcontroller from Microchip Technology's 89S series that utilizes the 8051 core processor, designed for embedded control applications.
Product Features and Performance
8-Bit 8051 core processor
Operating speed of 24MHz
SPI and UART/USART connectivity
Features Power-on Reset (POR) and Watchdog Timer (WDT)
32 programmable I/O lines
8KB of FLASH program memory
2KB EEPROM
256 Bytes of RAM
External oscillator support
Operates within a voltage supply range of 4V to 6V
Operating temperature range from -40°C to 85°C
Product Advantages
Sufficient memory and storage for complex operations (8KB FLASH, 2KB EEPROM)
Versatile connectivity options enhance integration capability
Robust temperature and voltage operating range ensuring reliability in varied environments
Key Technical Parameters
Core Size: 8-Bit
Speed: 24MHz
Number of I/O: 32
Program Memory Size: 8KB
EEPROM Size: 2KB
RAM Size: 256 Bytes
Voltage Supply: 4V ~ 6V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Integrated Power-on Reset and Watchdog Timer for system stability and protection
Compatibility
Through Hole mounting for easy installation on PCBs
Uses widely compatible 40-PDIP packaging
Application Areas
Ideal for embedded systems applications such as industrial control, consumer electronics, and automation systems
Product Lifecycle
Product Status: Obsolete
Details on replacements or upgrades should be sought directly from manufacturer or authorized distributors
Several Key Reasons to Choose This Product
Reliable performance backed by robust safety features (POR, WDT)
Enhanced connectivity with SPI, UART/USART ensuring flexible system design
Supports wide range of operating conditions, making it suitable for various applications
Availability of ample memory resources to handle complex algorithms and tasks
Longevity in operational environments characterized by extreme temperatures and voltage variations
AT89S8252-24JAtmel