ST72F561K9TA

Product Overview

Category

The ST72F561K9TA 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 for sensor interfacing

Package

The ST72F561K9TA is available in a compact and durable package, suitable for surface mount technology (SMT) assembly. The package ensures reliable operation and easy integration into electronic circuits.

Essence

The essence of the ST72F561K9TA lies in its ability to provide efficient control and processing capabilities in a wide range of applications.

Packaging/Quantity

The microcontroller is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier and customer requirements.

Specifications

• Architecture: 8-bit
• CPU Frequency: Up to 16 MHz
• Program Memory: 32 KB Flash
• Data Memory: 1 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 ST72F561K9TA has a total of 44 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: PA0 (General Purpose I/O)
• Pin 3: PA1 (General Purpose I/O)
• ...
• Pin 44: VSS (Ground)

For a complete pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

The ST72F561K9TA offers several functional features that enhance its usability and performance. Some notable features include:

• High-speed processing capabilities
• On-chip memory for program storage and data handling
• Integrated peripherals for enhanced functionality
• Multiple communication interfaces for seamless connectivity
• Analog-to-digital converter for sensor interfacing
• Real-time clock for timekeeping applications
• Timers and counters for precise timing operations
• PWM channels for controlling analog outputs

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for various applications
• Low power consumption for energy-efficient designs
• Wide operating voltage range allows flexibility in power supply selection
• Integrated peripherals reduce external component count and simplify circuit design
• Ample program and data memory for complex applications
• Multiple communication interfaces enable easy integration with other devices

Disadvantages

• Limited processing power compared to higher-bit microcontrollers
• Restricted memory capacity for large-scale applications
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The ST72F561K9TA operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory, processes data, and interacts with external devices through its integrated peripherals. The microcontroller's central processing unit (CPU) fetches instructions, decodes them, and performs the necessary operations to accomplish the desired tasks.

Detailed Application Field Plans

The ST72F561K9TA finds application in various fields, including but not limited to:

1. Industrial Automation: Control systems, motor drives, and monitoring devices.
2. Consumer Electronics: Home appliances, audio/video equipment, and gaming consoles.
3. Automotive: Engine control units, dashboard displays, and vehicle diagnostics.
4. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.
5. Medical Devices: Patient monitoring systems, diagnostic equipment, and implantable devices.

Detailed and Complete Alternative Models

• ST72F521AR9TA
• ST72F325K6TA
• ST72F264G2M6
• ST72F60E2B6
• ST72F321J7T6

These alternative models offer similar functionalities and can be considered as alternatives to the ST72F561K9TA based on specific requirements and project constraints.

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