ST72F361AR7T6

Product Overview

Category

The ST72F361AR7T6 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Integrated flash memory for program storage
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC) for sensor interfacing
• Timers and PWM outputs for precise timing control
• Wide operating voltage range
• Robust and reliable design

Package

The ST72F361AR7T6 is available in a compact and industry-standard package, making it suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of applications.

Packaging/Quantity

The ST72F361AR7T6 is typically packaged in reels or trays, with a quantity of 250 or 1000 units per package.

Specifications

• Architecture: 8-bit
• CPU Frequency: Up to 8 MHz
• Flash Memory: 32 KB
• RAM: 1.5 KB
• Operating Voltage Range: 2.7V to 5.5V
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Timers: 3
• PWM Outputs: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST72F361AR7T6 microcontroller has a total of 44 pins. The pin configuration is as follows:

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

Functional Features

1. High-performance Processing: The ST72F361AR7T6 offers a powerful 8-bit CPU capable of executing instructions at high speeds, enabling efficient data processing.

2. Flash Memory: The integrated flash memory allows for easy program storage and updates, providing flexibility in firmware development.

3. Communication Interfaces: The microcontroller supports multiple communication interfaces such as UART, SPI, and I2C, facilitating seamless integration with other devices and systems.

4. Analog-to-Digital Conversion: The built-in ADC enables the microcontroller to interface with analog sensors, converting real-world signals into digital data for processing.

5. Timers and PWM Outputs: The presence of timers and PWM outputs allows precise timing control and generation of analog-like signals, making it suitable for applications requiring accurate timing or motor control.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption
• Integrated flash memory simplifies firmware development
• Multiple communication interfaces enhance connectivity options
• Analog-to-digital conversion facilitates sensor interfacing
• Timers and PWM outputs enable precise timing control

Disadvantages

• Limited RAM capacity (1.5 KB)
• Relatively small flash memory size (32 KB)
• Restricted operating temperature range (-40°C to +85°C)

Working Principles

The ST72F361AR7T6 operates based on the principles of an 8-bit microcontroller. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces according to the program logic. The microcontroller interacts with external devices through its I/O ports and communication interfaces, enabling it to perform a wide range of tasks.

Detailed Application Field Plans

The ST72F361AR7T6 microcontroller finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems for machinery and equipment.
2. Consumer Electronics: Remote controls, smart home devices, and appliances.
3. Automotive: Engine control units, dashboard displays, and lighting systems.
4. Medical Devices: Patient monitoring systems and diagnostic equipment.
5. Internet of Things (IoT): Sensor nodes, data loggers, and wireless communication devices.

Detailed and Complete Alternative Models

1. ST72F321AR9T6
2. ST72F521AR9T6
3. ST72F621AR9T6
4. ST72F761AR9T6
5. ST72F861AR9T6

These alternative models offer similar functionalities and characteristics to the ST72F361AR7T6, providing options for different project requirements.

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