The ST72F324K6T3 is a robust 8-bit microcontroller from STMicroelectronics, designed to offer a perfect blend of performance and efficiency for a wide range of embedded applications. This microcontroller is based on the high-performance ST7 core, operating at a maximum frequency of 8 MHz, and is well-suited for applications requiring complex real-time control and interfacing.

Key Features

• CPU: 8-bit ST7 CPU core with a maximum frequency of 8 MHz, providing the power and flexibility needed for embedded control applications.
• Flash Memory: 32 Kbytes of on-chip, in-system programmable Flash memory, offering endurance of up to 100,000 write/erase cycles, ensuring reliability and longevity of your application's firmware.
• RAM: 1.5 Kbytes of RAM, providing ample space for data storage and manipulation.
• EEPROM: 256 bytes of EEPROM with a write/erase endurance of 300,000 cycles, suitable for parameter storage and data logging applications.
• I/O Ports: 28/32 multifunctional bidirectional I/O lines, 25 high sink outputs, and 8 high current outputs, allowing for versatile connection to sensors, actuators, and other peripherals.
• Timers: An array of timers including a main clock controller with an 8-bit clock oscillator and a 32 kHz oscillator for real-time control tasks.
• Communication Interfaces: Integrated SPI, SCI interfaces for serial communication, facilitating easy data exchange with other devices and systems.
• Interrupt Management: 10 interrupt vectors plus TRAP and RESET with an interrupt controller, ensuring responsive and efficient interrupt handling.
• Operating Voltage: 3.0 V to 5.5 V supply voltage range, supporting a variety of power sources and system configurations.
• Package: Available in a 32-pin LQFP package, providing a compact solution with sufficient I/O for complex tasks.

Applications

The ST72F324K6T3 is ideal for a broad spectrum of applications, such as automotive systems, industrial controls, consumer electronics, and home appliances. Its robust set of features and interfaces make it particularly well-suited for tasks requiring a combination of low power consumption, advanced control capabilities, and reliable communication.

Conclusion

With its balance of performance, memory options, and rich peripheral set, the ST72F324K6T3 from STMicroelectronics is a versatile microcontroller that can meet the demands of a diverse range of embedded systems. Its robust design and programmability make it a smart choice for designers looking to create efficient and reliable products.