ST72F324J2T6TR

Product Overview

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
Integrated flash memory for program storage
Multiple I/O ports for interfacing with external components
Built-in timers and counters for precise timing operations
Serial communication interfaces for data exchange
Analog-to-digital converter (ADC) for analog signal processing

Package

The ST72F324J2T6TR is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to execute instructions and perform tasks based on the programmed code, enabling control and automation in electronic systems.

Packaging/Quantity

The ST72F324J2T6TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

Architecture: 8-bit
CPU Frequency: Up to 16 MHz
Flash Memory: 32 KB
RAM: 1.5 KB
Operating Voltage: 2.7V to 5.5V
I/O Pins: 34
Timers: 3
Communication Interfaces: UART, SPI, I2C
ADC Resolution: 10-bit
Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST72F324J2T6TR has a total of 34 pins, each serving a specific purpose. The pin configuration is as follows:

VDD - Power supply voltage
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
PD6 - General-purpose I/O pin
PD7 - General-purpose I/O pin
VSS - Ground

Functional Features

The ST72F324J2T6TR offers several functional features that enhance its usability and performance:

Flash Memory: The integrated flash memory allows for easy and flexible program storage, enabling firmware updates and customization.
I/O Ports: The multiple I/O ports provide the ability to interface with external components such as sensors, actuators, and displays, expanding the microcontroller's capabilities.
Timers and Counters: The built-in timers and counters enable precise timing operations, essential for tasks like generating PWM signals or measuring time intervals.
Serial Communication Interfaces: The UART, SPI, and I2C interfaces facilitate seamless data exchange with other devices, making it suitable for communication protocols like RS-232, SPI, and I2C.
Analog-to-Digital Converter (ADC): The ADC allows the microcontroller to process analog signals, enabling measurement and control of real-world quantities.

Advantages and Disadvantages

Advantages

High-performance processing capabilities
Low power consumption for energy-efficient designs
Compact package size for space-constrained applications
Versatile I/O options for interfacing with various components
Integrated flash memory for easy program storage and updates

Disadvantages

Limited RAM capacity compared to higher-end micro

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ST72F324J2T6TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ST72F324J2T6TR in technical solutions:

Q: What is the ST72F324J2T6TR microcontroller used for? A: The ST72F324J2T6TR is a microcontroller commonly used in various technical solutions, such as industrial automation, consumer electronics, and automotive applications.
Q: What is the maximum clock frequency of the ST72F324J2T6TR? A: The ST72F324J2T6TR has a maximum clock frequency of 16 MHz.
Q: How much flash memory does the ST72F324J2T6TR have? A: The ST72F324J2T6TR has 32 KB of flash memory for program storage.
Q: Can I expand the memory of the ST72F324J2T6TR? A: No, the ST72F324J2T6TR does not support external memory expansion.
Q: What peripherals are available on the ST72F324J2T6TR? A: The ST72F324J2T6TR includes features like UART, SPI, I2C, timers, ADC, and GPIO pins.
Q: Does the ST72F324J2T6TR support analog-to-digital conversion? A: Yes, the ST72F324J2T6TR has an integrated 8-channel 10-bit ADC for analog signal conversion.
Q: Can I use the ST72F324J2T6TR for real-time applications? A: Yes, the ST72F324J2T6TR offers real-time performance with its built-in hardware timers and interrupt capabilities.
Q: What is the operating voltage range of the ST72F324J2T6TR? A: The ST72F324J2T6TR operates within a voltage range of 2.7V to 5.5V.
Q: Is the ST72F324J2T6TR suitable for low-power applications? A: Yes, the ST72F324J2T6TR has power-saving features like multiple low-power modes and a standby mode to conserve energy.
Q: Can I program the ST72F324J2T6TR using a standard programming interface? A: Yes, the ST72F324J2T6TR supports in-circuit programming (ICP) via a standard serial interface, making it easy to program and debug.

Please note that these answers are general and may vary depending on specific application requirements and configurations.