ST72F324J4T6

ST72F324J4T6 Application Field and Working Principle

ST72F324J4T6 is an 8-bit microcontroller which designed and manufactured by STMicroelectronics based on its advanced 8-bit core processing technology. This exclusive product is aimed to handle various end-applications and embedded systems implements. Therefore, it is ideal for IoT, industrial automation, consumer appliances, and home & industrial control sectors.

Features

• 8-bit CPU core with up to 16KB ROM, 8KB RAM, and 1K EEPROM.
• Supports 20 MIPS with internal oscillator from 1MHz to 16MHz.
• Up to 4KV ESD protection for all I/O.
• 4 Timers, Data Watchpoint and Trace, 5 channels 10-bit precision A/D.
• Up to 256 bytes of I2C or SPI interface.
• Integrated power-on reset.
• Reset Button Wake-up and SOA enabled.
• Industry standard debug probes.
• LIN compatibility.

Applications

Since the ST72F324J4T6 microcontroller has all these features, it can be used in various applications, such as industrial control, home & industrial appliance, consumer electronics, and IoT applications.

• Lighting control and brushless motor control.
• Automotive applications, such as fuel injection systems.
• Heating & cooling systems, and window shutters.
• Robotics.
• Climate control systems.
• Data acquisition device, such as gas and temperature sensors.

Working Principle

The ST72F324J4T6 is based on STMicroelectronics’ advanced 8-bit core processing technology and executes instructions from the ROM in the sequence of fetch, decode and execute. All instructions are executed in one cycle, except for those performed by I/O and memory instructions. The microcontroller includes several features, such as multitasking and multitasking assist features, which enable the microcontroller to schedule instructions from multiple tasks and execute them within one cycle.

The microcontroller also includes a debug monitor, which allows users to set breakpoints, monitor CPUs and manage all tasks. The debug monitor also provides information, such as execution time of each task and memory usage. In addition, the microcontroller can be programmed with software development tools, such as the ST-LINK, which enable users to write, compile and debug programs.

Conclusion

The ST72F324J4T6 is an 8-bit microcontroller designed and manufactured by STMicroelectronics and ideal for many embedded systems applications. It supports a wide range of features and functions, such as 20 MIPS with internal oscillator, up to 4KV ESD protection for all I/O, 4 timers, and 1K EEPROM etc. This microcontroller can be used for various applications, such as industrial control, home & industrial appliance, consumer electronics, and IoT. The ST72F324J4T6 works by executing instructions from the ROM and it can be programmed with development tools such as ST-LINK.