SST89E516RD2-40-I-TQJE-T-NXX

Product Overview

Category

The SST89E516RD2-40-I-TQJE-T-NXX belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 8-bit microcontroller
• Operates at a clock frequency of 40 MHz
• Offers a wide range of integrated peripherals
• Low power consumption
• Robust and reliable design

Package

The SST89E516RD2-40-I-TQJE-T-NXX comes in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities for electronic devices and systems.

Packaging/Quantity

The SST89E516RD2-40-I-TQJE-T-NXX is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• CPU Speed: 40 MHz
• Program Memory Size: 16 KB
• RAM Size: 1 KB
• Number of I/O Pins: 32
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The SST89E516RD2-40-I-TQJE-T-NXX has a total of 44 pins. The pin configuration is as follows:

• Port 0 (P0.0 - P0.7)
• Port 1 (P1.0 - P1.7)
• Port 2 (P2.0 - P2.7)
• Port 3 (P3.0 - P3.7)
• Port 4 (P4.0 - P4.7)
• XTAL1, XTAL2 (External Crystal Oscillator Pins)
• RST (Reset Pin)
• ALE/PROG (Address Latch Enable/Program Pin)
• PSEN (Program Store Enable Pin)
• EA/VPP (External Access/Programming Voltage Pin)
• VCC (Power Supply Pin)
• GND (Ground Pin)

Functional Features

The SST89E516RD2-40-I-TQJE-T-NXX offers the following functional features:

• High-speed processing capabilities
• Multiple communication interfaces for data exchange
• Integrated timers/counters for precise timing operations
• Analog-to-Digital Converter (ADC) for analog signal processing
• Flexible I/O pins for interfacing with external devices
• Low power consumption for energy-efficient operation
• Robust design for reliable performance in various environments

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Wide range of integrated peripherals for versatile functionality
• Low power consumption extends battery life in portable devices
• Robust design ensures reliability in harsh operating conditions

Disadvantages

• Limited program memory size may restrict complex application development
• 8-bit architecture may not be suitable for certain advanced computing tasks

Working Principles

The SST89E516RD2-40-I-TQJE-T-NXX operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory to perform various tasks, such as data processing, control operations, and communication with external devices. The clock frequency determines the speed at which these instructions are executed.

Detailed Application Field Plans

The SST89E516RD2-40-I-TQJE-T-NXX finds applications in a wide range of fields, including:

1. Industrial Automation: Control systems for manufacturing processes and machinery.
2. Automotive Electronics: Engine management systems, dashboard displays, and vehicle control units.
3. Consumer Electronics: Home appliances, gaming consoles, and remote controls.
4. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.
5. Medical Devices: Patient monitoring systems, diagnostic equipment, and medical implants.

Detailed and Complete Alternative Models

1. ATmega328P-PU: 8-bit microcontroller with similar specifications and features.
2. PIC16F877A: Another 8-bit microcontroller offering a wide range of integrated peripherals.
3. STM32F103C8T6: 32-bit microcontroller with higher processing power and expanded memory.

These alternative models provide options with varying capabilities to suit different application requirements.

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