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Microchip 8 bit 8051 Microcontroller AT89C51RC2-3CSUM, 60 MHz, 32kB FLASH, 40-Pin PDIL

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 4.95mm
Length 53.21mm
Model AT89C51RC2-3CSUM
Width 14.73mm
Mount Type Through Hole
Series AT89
Maximum Operating Temperature 85°C
Package Type PDIL
Minimum Operating Temperature -40°C
Interfaces USB MCUs
Ram size 1.28kB
Interface Type SPI
Pin Count 40
Maximum Supply Voltage 5.5V
Maximum Power Dissipation Pd 800mW
Minimum Supply Voltage 1.8V
Device Core 8051
Program Memory Size 32kB
Maximum Clock Frequency 60MHz
Number of Programmable I/Os 18
Analogue Comparators 2
Number of Timers 1
Instruction Set Architecture CISC
ADCs 0 bit
Program Memory Type FLASH
Atmel, 8bit 8051, AT89C Microcontroller, 60MHz, 32 kB Flash, 40-Pin PDILBrand Atmel

Key Features

  • Based on the classic 8051 architecture with CISC instruction set.
  • Features 1.28kB RAM size suitable for embedded applications.
  • Supports SPI interface for communication.
  • Operates with a maximum supply voltage of 5.5V and minimum of 1.8V.
  • Includes 18 programmable I/Os and 2 analogue comparators.
  • Offers a maximum power dissipation of 800mW ensuring efficient operation.
  • Designed for operating temperatures from -40°C to 85°C.
  • Physical dimensions are 53.21mm length, 14.73mm width, and 4.95mm height.

Product Description

Microchip AT89C51RC2-3CSUM 8 bit 8051 Microcontroller is a high-performance microcontroller featuring a 60 MHz maximum clock frequency and 32kB of FLASH program memory. It utilizes the classic 8051 CISC architecture to deliver efficient embedded performance for a range of industrial and commercial applications.

This device provides 1.28kB RAM size and supports SPI interface communication protocol, making it suitable for systems requiring simple, reliable data exchange. Its 18 programmable input/output pins and two analogue comparators expand its functional versatility.

Designed for through-hole mounting in a 40-Pin PDIL package, it ensures mechanical robustness and ease of PCB integration. The microcontroller operates within a supply voltage range of 1.8V to 5.5V and has a maximum power dissipation of 800mW, facilitating energy-efficient operation.

Operating temperature range from -40°C to 85°C makes this microcontroller applicable in rigorous industrial environments. Its compact physical size with 53.21mm length, 14.73mm width, and 4.95mm height supports integration into space-constrained assemblies.

Program memory is reprogrammable FLASH, enabling In-System Programming (ISP) and allowing for firmware updates post-installation, a crucial feature for iterative development and maintenance cycles.

Based on 8051 architecture with CISC instruction set for established compatibility and performance. In-System Programmable flash memory with 32kB capacity ensures flexibility and firmware updates. Supports SPI interface for effective data communication.

Wide supply voltage range (1.8 V to 5.5 V) supports various power environments. Robust operating temperature range (-40°C to 85°C) for industrial use cases. Through-hole mount 40-Pin PDIL package for secure PCB fixation.

Enhanced I/O capability with 18 programmable inputs and outputs. Compact size and power efficient operation with only 800mW max power dissipation.

This microcontroller is suitable for industrial electronics, embedded system development, consumer electronics, automotive control units, and automation applications providing reliable 8-bit control capabilities.

Explore more Microchip Microcontrollers and related electronic components on EnvMart for versatile and dependable industrial and laboratory-grade solutions.

Microchip 8 bit 8051 Microcontroller AT89C51RC2-3CSUM, 60 MHz, 32kB FLASH, 40-Pin PDIL
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Frequently Asked Questions

The maximum clock frequency of this microcontroller is 60 MHz.

It features a program memory size of 32kB, which is reprogrammable FLASH memory.

This microcontroller operates within a temperature range of -40°C to 85°C.

It includes 18 programmable input/output pins.

The supply voltage range is from 1.8V to 5.5V.

It supports SPI interface for communication.

The dimensions are 53.21mm in length, 14.73mm in width, and 4.95mm in height.

It is designed for through-hole mounting in a 40-Pin PDIL package.

The RAM size is 1.28kB, suitable for embedded applications.

It has a maximum power dissipation of 800mW.

This model utilizes the CISC instruction set architecture based on the classic 8051 design.

It is suitable for industrial electronics, embedded system development, consumer electronics, automotive control units, and automation applications.

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