ST72F561J9TAE

Product Overview

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and managing their operations.

Characteristics

High-performance 8-bit microcontroller
Low power consumption
Wide operating voltage range
Integrated peripherals for enhanced functionality
Robust and reliable design

Package

The ST72F561J9TAE is available in a compact and industry-standard package, making it suitable for easy integration into different electronic applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and management capabilities to electronic devices, enabling them to perform specific tasks accurately and reliably.

Packaging/Quantity

The ST72F561J9TAE is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

Architecture: 8-bit
CPU Frequency: Up to 16 MHz
Flash Memory: 60 KB
RAM: 2 KB
Operating Voltage Range: 2.7V to 5.5V
Number of I/O Pins: 32
Communication Interfaces: UART, SPI, I2C
Timers/Counters: 3
Analog-to-Digital Converter (ADC): 10-bit, 8 channels
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST72F561J9TAE microcontroller has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

VDD - Power supply voltage
VSS - Ground
PA0 - General-purpose I/O pin
PA1 - General-purpose I/O pin
PA2 - General-purpose I/O pin
PA3 - General-purpose I/O pin
PA4 - General-purpose I/O pin
PA5 - General-purpose I/O pin
PA6 - General-purpose I/O pin
PA7 - General-purpose I/O pin
PB0 - General-purpose I/O pin
PB1 - General-purpose I/O pin
PB2 - General-purpose I/O pin
PB3 - General-purpose I/O pin
PB4 - General-purpose I/O pin
PB5 - General-purpose I/O pin
PB6 - General-purpose I/O pin
PB7 - General-purpose I/O pin
PC0 - General-purpose I/O pin
PC1 - General-purpose I/O pin
PC2 - General-purpose I/O pin
PC3 - General-purpose I/O pin
PC4 - General-purpose I/O pin
PC5 - General-purpose I/O pin
PC6 - General-purpose I/O pin
PC7 - General-purpose I/O pin
PD0 - General-purpose I/O pin
PD1 - General-purpose I/O pin
PD2 - General-purpose I/O pin
PD3 - General-purpose I/O pin
PD4 - General-purpose I/O pin
PD5 - General-purpose I/O pin

Functional Features

The ST72F561J9TAE microcontroller offers several functional features that enhance its performance and usability:

High-speed processing capabilities
On-chip memory for program storage and data handling
Integrated communication interfaces for seamless connectivity
Timers/counters for precise timing operations
Analog-to-digital converter for analog signal processing
Low power consumption for energy-efficient operation
Robust design for reliable performance in harsh environments

Advantages and Disadvantages

Advantages

High-performance 8-bit microcontroller
Wide operating voltage range allows flexibility in power supply options
Integrated peripherals reduce the need for external components
Low power consumption extends battery life in portable applications
Robust design ensures reliability in various operating conditions

Disadvantages

Limited processing power compared to higher-bit microcontrollers
Restricted memory capacity for storing large programs or data sets
Relatively fewer I/O pins may limit connectivity options in complex systems

Working Principles

The ST72F561J9TAE microcontroller operates based on the principles of digital logic and embedded system design. It executes instructions stored in its internal flash memory, processes input signals from various sources, and generates output signals accordingly. The central processing unit (CPU) performs arithmetic, logical, and control operations, while the integrated peripherals facilitate communication, timing, and analog signal processing.

Detailed Application Field Plans

The ST72F561J9TAE microcontroller finds application in a wide range of electronic systems,

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ST72F561J9TAE i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of ST72F561J9TAE in technical solutions:

Q: What is the ST72F561J9TAE microcontroller used for? A: The ST72F561J9TAE microcontroller is commonly used in various technical solutions, including industrial automation, consumer electronics, automotive systems, and more.
Q: What is the maximum clock frequency supported by the ST72F561J9TAE? A: The ST72F561J9TAE microcontroller supports a maximum clock frequency of 8 MHz.
Q: How much flash memory does the ST72F561J9TAE have? A: The ST72F561J9TAE microcontroller has 60 KB of flash memory for program storage.
Q: Can I use the ST72F561J9TAE for real-time applications? A: Yes, the ST72F561J9TAE microcontroller is suitable for real-time applications due to its fast execution speed and interrupt handling capabilities.
Q: Does the ST72F561J9TAE support analog-to-digital conversion (ADC)? A: Yes, the ST72F561J9TAE microcontroller has an integrated 8-channel, 10-bit ADC for analog signal conversion.
Q: What communication interfaces are available on the ST72F561J9TAE? A: The ST72F561J9TAE microcontroller supports UART (Universal Asynchronous Receiver-Transmitter) and SPI (Serial Peripheral Interface) communication interfaces.
Q: Can I connect external memory to the ST72F561J9TAE? A: Yes, the ST72F561J9TAE microcontroller has an external memory interface that allows you to connect additional memory devices.
Q: What is the operating voltage range of the ST72F561J9TAE? A: The ST72F561J9TAE microcontroller operates within a voltage range of 2.7V to 5.5V.
Q: Does the ST72F561J9TAE have built-in timers and counters? A: Yes, the ST72F561J9TAE microcontroller features multiple timers and counters for various timing and counting applications.
Q: Is the ST72F561J9TAE programmable in C language? A: Yes, the ST72F561J9TAE microcontroller can be programmed using the C programming language, along with other supported programming languages like assembly.