AT90LS2323-4PC

Product Overview

Category

AT90LS2323-4PC belongs to the category of microcontrollers.

Use

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

Characteristics

• Low-power consumption
• High-performance
• Compact size
• Versatile functionality

Package

AT90LS2323-4PC is available in a 20-pin DIP (Dual Inline Package) format.

Essence

The essence of AT90LS2323-4PC lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

AT90LS2323-4PC is typically packaged individually or in reels, with quantities varying based on customer requirements.

Specifications

• Microcontroller architecture: AVR
• Operating voltage: 2.7V - 5.5V
• Flash memory: 2KB
• RAM: 128 bytes
• EEPROM: 128 bytes
• Clock speed: Up to 8 MHz
• Digital I/O pins: 18
• Analog input channels: 6
• Communication interfaces: SPI, UART, I2C
• Timers/counters: 2
• PWM channels: 2
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

1. VCC - Power supply voltage
2. GND - Ground
3. RESET - Reset pin
4. XTAL1 - Crystal oscillator input
5. XTAL2 - Crystal oscillator output
6. ADC0 - Analog-to-digital converter input channel 0
7. ADC1 - Analog-to-digital converter input channel 1
8. ADC2 - Analog-to-digital converter input channel 2
9. ADC3 - Analog-to-digital converter input channel 3
10. ADC4 - Analog-to-digital converter input channel 4
11. ADC5 - Analog-to-digital converter input channel 5
12. T0 - Timer/counter 0 input/output
13. T1 - Timer/counter 1 input/output
14. SDA - I2C data line
15. SCL - I2C clock line
16. MOSI - SPI master output, slave input
17. MISO - SPI master input, slave output
18. SCK - SPI clock
19. OC1A - Timer/counter 1 PWM output A
20. OC1B - Timer/counter 1 PWM output B

Functional Features

• Low-power consumption enables battery-operated applications.
• High-performance processing capabilities for efficient data handling.
• Versatile communication interfaces facilitate connectivity with other devices.
• Integrated timers/counters and PWM channels allow precise timing and control.

Advantages and Disadvantages

Advantages

• Compact size makes it suitable for space-constrained designs.
• Low-power consumption extends battery life in portable devices.
• Versatile functionality enables a wide range of applications.
• Cost-effective solution for embedded systems.

Disadvantages

• Limited memory capacity may restrict complex applications.
• Lower clock speed compared to some high-end microcontrollers.
• Lack of built-in peripherals may require additional external components.

Working Principles

AT90LS2323-4PC operates based on the AVR microcontroller architecture. It executes instructions stored in its flash memory, processes data using its central processing unit (CPU), and interacts with external devices through various communication interfaces. The microcontroller's pins are configured to handle specific functions, such as input/output, analog-to-digital conversion, and timer/counter operations. By following the program instructions, AT90LS2323-4PC performs the desired tasks and controls the connected devices.

Detailed Application Field Plans

AT90LS2323-4PC finds applications in various fields, including but not limited to: 1. Home automation systems 2. Industrial control systems 3. Automotive electronics 4. Medical devices 5. Consumer electronics 6. Internet of Things (IoT) devices 7. Robotics 8. Security systems

Detailed and Complete Alternative Models

1. ATmega328P: A popular microcontroller with higher memory capacity and additional features.
2. PIC16F877A: A microcontroller from Microchip with similar functionality and a different architecture.
3. STM32F103C8T6: An ARM-based microcontroller with enhanced processing capabilities.
4. MSP430G2553: A low-power microcontroller from Texas Instruments suitable for battery-operated applications.

These alternative models offer different specifications and features, allowing designers to choose the most suitable microcontroller for their specific requirements.

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