AT89C51RC2-SLSIM - Microchip Technology

Manufacturer Part Number

AT89C51RC2-SLSIM

Manufacturer

Microchip Technology

Introduction

The AT89C51RC2-SLSIM is an 8-bit microcontroller from Microchip Technology featuring a high-performance 80C51 core with FLASH program memory, designed for embedded control applications.

Product Features and Performance

Core Processor: 80C51

Core Size: 8-Bit

Speed: 60MHz

Connectivity: SPI, UART/USART

Peripherals: Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Number of I/O: 32

Program Memory Size: 32KB (32K x 8)

Program Memory Type: FLASH

RAM Size: 1.25K x 8

External Oscillator support

Operating Temperature Range: -40°C to 85°C

Product Advantages

High-speed operation at 60MHz

Generous program and RAM memory size

Robust I/O capability with 32 ports

Supports wide range of supply voltages (2.7V ~ 5.5V)

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 44-LCC (J-Lead)

Quality and Safety Features

Integrated Power-on Reset (POR)

Watchdog Timer (WDT) for system recovery

Compatibility

Compatible with other 80C51 microcontroller family.

Application Areas

Industrial control

Consumer electronics

Automotive systems

Communication system applications

Product Lifecycle

Obsolete: This product status is rendered obsolete, with possible availability of replacements or upgrades.

Several Key Reasons to Choose This Product

Strong balance between performance and ease of system integration

Suitable for low power and robust industrial applications

Multiple connectivity and peripheral options for flexibility in design

Wide operating temperature suitable for challenging environmental conditions

Extensive support and documentation available due to common architecture (80C51)