ST72F324BJ4T6

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 interrupt controllers for precise timing operations
On-chip analog-to-digital converter (ADC) for sensor interfacing
Serial communication interfaces (UART, SPI, I2C) for data exchange
Wide operating voltage range

Package

The ST72F324BJ4T6 is available in a compact and industry-standard package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to efficiently control and process data, enabling the functioning of various electronic devices and systems.

Packaging/Quantity

The ST72F324BJ4T6 is typically packaged in trays or reels, with a quantity of 250 units per reel.

Specifications

Architecture: 8-bit
CPU Frequency: Up to 16 MHz
Flash Memory: 32 KB
RAM: 1.5 KB
Operating Voltage Range: 2.7V to 5.5V
I/O Pins: 34
ADC Resolution: 10-bit
Communication Interfaces: UART, SPI, I2C
Timers: 3
Interrupt Controllers: 2

Detailed Pin Configuration

The ST72F324BJ4T6 has a total of 34 pins, each serving a specific purpose. The pin configuration is as follows:

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

Functional Features

The ST72F324BJ4T6 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.
Timers: The built-in timers facilitate precise timing operations, enabling accurate control of time-dependent processes.
Interrupt Controllers: The interrupt controllers allow for efficient handling of external events, ensuring timely response and task prioritization.
Serial Communication Interfaces: The UART, SPI, and I2C interfaces enable seamless data exchange with other devices or systems.
Analog-to-Digital Converter (ADC): The on-chip ADC simplifies the interfacing of analog sensors, converting real-world signals into digital values.

Advantages and Disadvantages

Advantages

High-performance microcontroller suitable for a wide range of applications
Low power consumption, making it ideal for battery-powered devices
Integrated flash memory for easy program storage and updates
Multiple I/O ports for versatile interfacing options
Built-in timers and interrupt controllers for precise timing operations
Serial communication interfaces

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ST72F324BJ4T6 in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ST72F324BJ4T6 in technical solutions:

Q: What is the ST72F324BJ4T6 microcontroller used for? A: The ST72F324BJ4T6 microcontroller is commonly used for various embedded applications, including industrial control systems, automotive electronics, consumer electronics, and more.
Q: What is the maximum clock frequency supported by the ST72F324BJ4T6? A: The ST72F324BJ4T6 microcontroller supports a maximum clock frequency of 8 MHz.
Q: How much flash memory does the ST72F324BJ4T6 have? A: The ST72F324BJ4T6 microcontroller has 32 KB of flash memory for program storage.
Q: Can I use the ST72F324BJ4T6 for real-time applications? A: Yes, the ST72F324BJ4T6 microcontroller can be used for real-time applications as it has built-in timers and interrupt capabilities.
Q: Does the ST72F324BJ4T6 support analog-to-digital conversion (ADC)? A: Yes, the ST72F324BJ4T6 microcontroller has an integrated 8-channel 10-bit ADC for analog signal measurement.
Q: What communication interfaces are available on the ST72F324BJ4T6? A: The ST72F324BJ4T6 microcontroller supports serial communication interfaces such as UART, SPI, and I2C.
Q: Can I connect external memory to the ST72F324BJ4T6? A: No, the ST72F324BJ4T6 does not have external memory bus capabilities. It only has internal flash and RAM.
Q: What is the operating voltage range of the ST72F324BJ4T6? A: The ST72F324BJ4T6 microcontroller operates within a voltage range of 2.7V to 5.5V.
Q: Does the ST72F324BJ4T6 have any built-in security features? A: Yes, the ST72F324BJ4T6 microcontroller provides hardware security features like read-out protection and write protection for flash memory.
Q: Can I program the ST72F324BJ4T6 using a standard programming tool? A: Yes, the ST72F324BJ4T6 microcontroller can be programmed using standard in-circuit programming tools such as ST-Link or other compatible programmers.

Please note that these answers are based on general knowledge and may vary depending on specific application requirements and datasheet specifications.