Microchip Technology

AT89S8253-24AC  

Microcontrollers

The AT89S8253-24AC is a microcontroller unit (MCU) produced by Microchip Technology. This MCU is based on the 8051 microcontroller architecture and is designed for a wide range of embedded control applications.

Description:

The AT89S8253-24AC is a low-power, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash memory, 128 bytes of RAM, and an array of on-chip peripherals. It operates with a single +5V power supply and is available in a 24-pin PDIP package.

Features:

1. 2K bytes of Flash memory for program storage
2. 128 bytes of RAM for data storage
3. 4K bytes of EEPROM memory for non-volatile data storage
4. 16-bit timer/counter with 4 capture/compare modules
5. 2 UARTs (Universal Asynchronous Receiver/Transmitters) for serial communication
6. 8-bit ADC (Analog-to-Digital Converter) with 8 channels
7. 2-phase Program Memory Erase
8. Low-power consumption modes: Idle and Power-down
9. On-chip oscillator with precision calibration
10. Watchdog timer for system reliability
11. In-system programming (ISP) and In-circuit serial programming (ICSP) capabilities

Applications:

The AT89S8253-24AC is suitable for a variety of embedded applications, including but not limited to:

1. Industrial control systems
2. Home automation and smart appliances
3. Medical equipment
4. Automotive control systems
5. Telecommunication devices
6. Security systems
7. Data acquisition and signal processing
8. Consumer electronics
9. Battery-powered devices
10. Robotics and automation

The AT89S8253-24AC's combination of Flash memory, EEPROM, and a range of on-chip peripherals make it a versatile and cost-effective solution for a wide range of embedded control applications. Its low-power consumption and various power-saving modes also make it suitable for battery-powered devices and systems where energy efficiency is a priority.

AT89S8253-24AC Documents

Download datasheets and manufacturer documentation for AT89S8253-24AC

Datasheets :

AT89S8253      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

AT89S8253 Development Tool Selector      

HTML Datasheet :

AT89S8253      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH