Manufacturer Part Number
AT89S52-24PI
Manufacturer
Microchip Technology
Introduction
The AT89S52-24PI is an 8-bit microcontroller from Microchip's 89S series with a 24MHz 8051 core.
Product Features and Performance
8051 Core Processor
8-Bit Core Size
24MHz Maximum Speed
UART/USART Connectivity
Watchdog Timer (WDT) Peripheral
32 Programmable I/O Lines
8KB FLASH Program Memory
256 Bytes RAM
Internal Oscillator
Product Advantages
High integration with multiple peripherals and memory in a single chip
Suitable for a wide range of operating temperatures from -40°C to 85°C
Key Technical Parameters
Core Processor: 8051
Core Size: 8-Bit
Speed: 24MHz
Program Memory Size: 8KB (8K x 8)
RAM Size: 256 x 8
Voltage Supply: 4V ~ 5.5V
Quality and Safety Features
Extended operating temperature range suited for industrial applications
Compatibility
Supports various interfaces compatible with 8051 microcontroller architecture
Application Areas
Industrial Control Systems
Consumer Electronics
Automotive
Embedded Systems
Product Lifecycle
Obsolete status, consider alternatives for future designs
Key Reasons to Choose This Product
Proven 8051 core for reliability in embedded applications
Sufficient program memory and RAM for a variety of tasks
Built-in peripherals reduce external component needs
High clock speed of 24MHz enables efficient processing
Supports industrial temperature ranges for robust performance