AT87251G2D-3CSUM

Product Overview

Category

AT87251G2D-3CSUM belongs to the category of microcontrollers.

Use

This microcontroller is designed for various applications that require high-performance computing and control capabilities.

Characteristics

• High-performance computing capabilities
• Advanced control features
• Low power consumption
• Compact size

Package

AT87251G2D-3CSUM comes in a compact package, suitable for integration into different electronic devices.

Essence

The essence of this microcontroller lies in its ability to provide efficient computing and control functions in a small form factor.

Packaging/Quantity

Each package of AT87251G2D-3CSUM contains one microcontroller unit.

Specifications

• Architecture: 8-bit
• Clock Speed: 16 MHz
• Flash Memory: 32 KB
• RAM: 2 KB
• Operating Voltage: 2.7V - 5.5V
• Digital I/O Pins: 23
• Analog Input Pins: 6
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• PWM Channels: 4
• ADC Resolution: 10-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VCC
2. GND
3. Port A0
4. Port A1
5. Port A2
6. Port A3
7. Port A4
8. Port A5
9. Port B0
10. Port B1
11. Port B2
12. Port B3
13. Port B4
14. Port B5
15. Port C0
16. Port C1
17. Port C2
18. Port C3
19. Port C4
20. Port C5
21. Reset
22. XTAL1
23. XTAL2

Functional Features

• High-speed data processing
• Multiple communication interfaces for seamless connectivity
• Flexible I/O capabilities
• Built-in timers and counters for precise timing operations
• Analog-to-digital conversion for sensor interfacing
• PWM channels for controlling motors and actuators

Advantages

• Compact size allows for integration into space-constrained devices
• Low power consumption extends battery life in portable applications
• Wide operating voltage range enables compatibility with various power sources
• Versatile communication interfaces facilitate easy integration with other components
• Efficient computing capabilities enable complex control algorithms

Disadvantages

• Limited memory capacity may restrict the complexity of certain applications
• 8-bit architecture may not be suitable for computationally intensive tasks
• Lack of built-in peripherals may require additional external components for specific functionalities

Working Principles

AT87251G2D-3CSUM operates based on an 8-bit architecture, where instructions are executed sequentially. It utilizes a clock signal to synchronize its internal operations. The microcontroller processes data and performs control functions according to the program stored in its flash memory. Input/output operations are facilitated through the digital and analog pins.

Detailed Application Field Plans

AT87251G2D-3CSUM finds applications in various fields, including: 1. Industrial automation 2. Consumer electronics 3. Automotive systems 4. Internet of Things (IoT) devices 5. Robotics 6. Medical equipment

Detailed and Complete Alternative Models

1. ATmega328P
2. PIC16F877A
3. STM32F103C8T6
4. MSP430G2553
5. LPC1768

These alternative models offer similar functionalities and can be considered as alternatives to AT87251G2D-3CSUM based on specific requirements and preferences.

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