AT87C52X2-SLSUM - Microchip Technology

Manufacturer Part Number

AT87C52X2-SLSUM

Manufacturer

microchip-technology

Introduction

The AT87C52X2 is an 8-bit microcontroller from Microchip Technology's 87C series designed for embedded applications.

Product Features and Performance

Core Processor: 80C51

Core Size: 8-Bit

Speed: 40/20MHz

Connectivity: UART/USART

Peripherals: Power-on Reset (POR)

Number of I/O: 32

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

Program Memory Type: One-Time Programmable (OTP)

RAM Size: 256 x 8

Internal oscillator

Product Advantages

Offers a flexible and cost-effective solution for embedded control applications.

Enhanced system speed due to 40/20MHz processor.

Ample I/O lines for versatile peripheral device management.

High integration with internal oscillator, reducing external component need.

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

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

Supplier Device Package: 44-PLCC (16.6x16.6)

Quality and Safety Features

Robust operation in the temperature range of -40°C to 85°C

Compatibility

Suitable for applications requiring UART/USART peripheral connectivity.

Application Areas

Ideal for embedded control systems across various sectors like automation, consumer electronics, automotive, and more.

Product Lifecycle

Status: Obsolete

Note: Customers are advised to seek replacements or upgrades, acknowledging discontinuation.

Several Key Reasons to Choose This Product

High-speed 8-bit processing capability for efficient task management.

Ample program memory and RAM for complex applications.

Broad voltage range, ensuring compatibility with various power systems.

Integral safety features for reliable operation across a wide temperature range.

Direct support for UART/USART connectivity, facilitating easy communication protocols.