Microchip Technology

AT89S51-24PI  

Microcontrollers

The AT89S51-24PI is a microcontroller unit (MCU) produced by Microchip Technology. It is based on the 8051 microcontroller architecture and is designed for a range of embedded applications.

Description:

The AT89S51-24PI is a low-power, high-performance CMOS 8-bit microcontroller with 4KB of Flash memory and 128 bytes of RAM. It features a variety of communication interfaces, including a UART for serial communication, an SPI interface for communication with external devices, and an I2C interface for communication with other I2C devices.

Features:

• 4KB of Flash memory for program storage
• 128 bytes of RAM for data storage
• 8-bit CPU with a clock speed of up to 24 MHz
• 32 general-purpose I/O pins
• UART for serial communication
• SPI interface for communication with external devices
• I2C interface for communication with other I2C devices
• Watchdog timer for system monitoring
• 2 timers for time-based operations
• Low-power mode for energy-efficient operation

Applications:

The AT89S51-24PI is suitable for a wide range of embedded applications, including:

• Industrial control systems
• Home automation systems
• Medical devices
• Telecommunication systems
• Automotive control systems
• Consumer electronics

Overall, the AT89S51-24PI is a versatile and powerful microcontroller that offers a range of features and capabilities for a variety of embedded applications.

AT89S51-24PI Documents

Download datasheets and manufacturer documentation for AT89S51-24PI

Datasheets :

AT89S51      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

AT89S51 Development Tool Selector      

HTML Datasheet :

AT89S51      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH