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AT89C51RC2-RLTUL

The AT89C51RC2-RLTUL is a low-power, high-performance CMOS 8-bit microcontroller unit (MCU) manufactured by Microchip Technology. It is based on the popular 8051 microcontroller architecture and is designed for a wide range of embedded control applications.

Description:

The AT89C51RC2-RLTUL features 8kB of in-system programmable Flash memory, 256 bytes of RAM, and 128 bytes of EEPROM. It operates with a single 8MHz to 33MHz crystal oscillator and has a wide operating voltage range of 2.7V to 6.0V. The device is available in a 44-pin PLCC package.

Features:

1. 8-bit CPU based on the 8051 architecture
2. 8kB in-system programmable Flash memory
3. 256 bytes of RAM
4. 128 bytes of EEPROM
5. Single 8MHz to 33MHz crystal oscillator
6. Wide operating voltage range (2.7V to 6.0V)
7. 44-pin PLCC package
8. Low-power consumption
9. On-chip debugging and in-application programming capabilities
10. Two 16-bit timer/counters with three modes of operation
11. Five interrupt sources with two priority levels
12. 16-bit auto-reload timer
13. Watchdog timer with internal oscillator
14. 32 general-purpose I/O lines (4x 8-bit I/O ports)
15. Serial communication interface (UART)
16. Program and data memory protection features

Applications:

The AT89C51RC2-RLTUL is suitable for a wide range of embedded control applications, including but not limited to:

1. Industrial control systems
2. Home automation and smart home devices
3. Medical equipment control
4. Automotive control systems
5. Telecommunication devices
6. Office automation equipment
7. Consumer electronics
8. Security systems
9. Handheld devices
10. Battery-powered devices

The AT89C51RC2-RLTUL's combination of low-power consumption, high performance, and a wide operating voltage range make it an ideal choice for applications where energy efficiency and reliability are crucial.