ST72F561AR6TAE

Product Overview

Category: Microcontroller
Use: Embedded systems, control applications
Characteristics: High-performance, low-power consumption
Package: TQFP-64
Essence: 8-bit microcontroller with Flash memory
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

Architecture: 8-bit
CPU Frequency: Up to 16 MHz
Program Memory Size: 60 KB
RAM Size: 2 KB
Number of I/O Pins: 54
ADC Channels: 8
Timers: 3
Communication Interfaces: UART, SPI, I2C
Operating Voltage Range: 2.7V to 5.5V
Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST72F561AR6TAE microcontroller has a total of 64 pins. The pin configuration is as follows:

VDD
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
PF0
PF1
PF2
PF3
PF4
PF5
PF6
PF7
PG0
PG1
PG2
PG3
PG4
PG5
PG6
PG7
RESET
VSS
XTAL1
XTAL2
VCAP
VBAT
VDDA

Functional Features

High-performance 8-bit CPU
Flash memory for program storage
Low-power consumption
Multiple communication interfaces for connectivity
Built-in timers and ADC channels for control applications
Wide operating voltage range for flexibility

Advantages and Disadvantages

Advantages: - High-performance CPU allows for efficient processing - Flash memory enables easy program updates - Low-power consumption extends battery life - Multiple communication interfaces provide versatility - Built-in timers and ADC channels simplify control applications

Disadvantages: - Limited program memory size (60 KB) - Limited RAM size (2 KB) - Limited number of I/O pins (54)

Working Principles

The ST72F561AR6TAE microcontroller operates based on an 8-bit architecture. It executes instructions stored in its Flash memory, which can be updated as needed. The CPU processes data and controls the various peripherals and I/O pins. The microcontroller communicates with external devices through UART, SPI, or I2C interfaces. It also includes timers and ADC channels for precise timing and analog signal acquisition.

Detailed Application Field Plans

The ST72F561AR6TAE microcontroller is suitable for a wide range of applications, including but not limited to: - Industrial automation - Home automation - Automotive systems - Consumer electronics - Medical devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models to the ST72F561AR6TAE microcontroller are: - STM8S103F3P6 - PIC16F877A - ATmega328P - LPC1768 - MSP430G2553

These alternative models offer similar functionalities and can be used as replacements depending on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ST72F561AR6TAE v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ST72F561AR6TAE in technical solutions:

Q: What is ST72F561AR6TAE? A: ST72F561AR6TAE is a microcontroller from STMicroelectronics, commonly used in various technical solutions.
Q: What are the key features of ST72F561AR6TAE? A: Some key features include an 8-bit CPU core, flash memory, EEPROM, multiple I/O ports, timers, and UART communication.
Q: What technical solutions can ST72F561AR6TAE be used for? A: ST72F561AR6TAE can be used in applications such as industrial control systems, home automation, automotive electronics, and consumer electronics.
Q: How much flash memory does ST72F561AR6TAE have? A: ST72F561AR6TAE has 60KB of flash memory, which can be used to store program code and data.
Q: Can ST72F561AR6TAE communicate with other devices? A: Yes, ST72F561AR6TAE supports UART communication, allowing it to communicate with other devices using serial communication protocols.
Q: Does ST72F561AR6TAE have any analog-to-digital converters (ADCs)? A: No, ST72F561AR6TAE does not have built-in ADCs. However, external ADCs can be interfaced with the microcontroller if needed.
Q: What programming language can be used to program ST72F561AR6TAE? A: ST72F561AR6TAE can be programmed using assembly language or high-level languages like C or C++.
Q: Can ST72F561AR6TAE be powered by batteries? A: Yes, ST72F561AR6TAE can be powered by batteries as it operates at low power and has power-saving features.
Q: Is ST72F561AR6TAE suitable for real-time applications? A: Yes, ST72F561AR6TAE is suitable for real-time applications due to its fast execution speed and interrupt handling capabilities.
Q: Are there any development tools available for programming ST72F561AR6TAE? A: Yes, STMicroelectronics provides development tools like integrated development environments (IDEs) and debuggers specifically designed for programming and debugging ST72F561AR6TAE.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases.