ST72F324BJ2T6

Product Overview

Category

The ST72F324BJ2T6 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
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Flash memory for program storage
• Real-time clock for timekeeping
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC) for sensor interfacing

Package

The ST72F324BJ2T6 is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of the ST72F324BJ2T6 lies in its ability to provide efficient control and processing capabilities in a wide range of applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Architecture: 8-bit RISC
• CPU Frequency: Up to 16 MHz
• Program Memory: 32 KB Flash
• Data Memory: 1.5 KB RAM
• Operating Voltage Range: 2.7V to 5.5V
• Digital I/O Pins: 32
• Analog Input Channels: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• PWM Channels: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST72F324BJ2T6 has a total of 44 pins, each serving a specific purpose. The pin configuration is as follows:

• Pins 1-8: Port A (Digital I/O)
• Pins 9-16: Port B (Digital I/O)
• Pins 17-24: Port C (Digital I/O)
• Pins 25-32: Port D (Digital I/O)
• Pins 33-40: Port E (Digital I/O)
• Pins 41-44: Power and Ground

Functional Features

The ST72F324BJ2T6 offers several functional features that enhance its usability in various applications:

1. High-Speed Processing: The microcontroller operates at a frequency of up to 16 MHz, enabling fast execution of instructions.
2. Integrated Peripherals: Built-in peripherals such as timers, PWM channels, and communication interfaces simplify system design and implementation.
3. Flash Memory: The onboard flash memory allows for easy program storage and updates.
4. Real-Time Clock: The integrated real-time clock provides accurate timekeeping functionality.
5. Analog-to-Digital Converter: The ADC enables the microcontroller to interface with analog sensors and convert their readings into digital values.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption
• Wide operating voltage range allows for flexibility in power supply selection
• Integrated peripherals reduce external component count and simplify circuit design
• Ample program and data memory for most applications
• Multiple communication interfaces facilitate connectivity with other devices

Disadvantages

• Limited number of I/O pins may restrict the number of external devices that can be connected directly
• Lack of built-in non-volatile memory for data storage

Working Principles

The ST72F324BJ2T6 operates based on an 8-bit RISC architecture. It executes instructions stored in its flash memory, manipulating data stored in RAM and interacting with various peripherals. The microcontroller follows a fetch-decode-execute cycle to process instructions and perform desired tasks.

Detailed Application Field Plans

The ST72F324BJ2T6 finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems for machinery and equipment.
2. Consumer Electronics: Remote controls, home automation systems.
3. Automotive: Engine management, dashboard displays.
4. Medical Devices: Patient monitoring systems, diagnostic equipment.
5. Internet of Things (IoT): Smart devices, sensor networks.

Detailed and Complete Alternative Models

• ST72F32AK2B6
• ST72F521AR9T6
• ST72F63BK2M6
• ST72F264G2M6
• ST72F325J4T6

These alternative models offer similar functionality and can be considered as alternatives to the ST72F324BJ2T6 based on specific application requirements.

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