ST72F561J9TA Microcontroller by STMicroelectronics

The ST72F561J9TA is a high-performance microcontroller from STMicroelectronics, designed to offer a robust and versatile solution for embedded applications. This microcontroller is part of the ST7 family, which is renowned for its reliable integration of a wide range of features and peripherals to cater to a variety of industrial and consumer products.

Key Features

• CPU: The ST72F561J9TA boasts an advanced 8-bit CPU core running at a maximum frequency of 8 MHz, providing the computational power needed for complex tasks and algorithms.
• Memory: It comes with 60 Kbytes of program memory (Flash) and 2 Kbytes of data EEPROM, which are both in-system programmable. This ample memory space is ideal for storing application code and data without the need for external memory components.
• RAM: With 1.5 Kbytes of RAM, it offers sufficient temporary storage for runtime operations, ensuring smooth and efficient processing.
• I/O Ports: The device features 48 multifunctional bidirectional I/O lines, which provide the flexibility to connect with various peripherals and external modules.
• Timers: It includes a range of timers, such as a main timer, watchdog timer, and two 16-bit timers with PWM capability, allowing for precise event timing and pulse generation.
• Communication Interfaces: The microcontroller supports SPI and I2C communication protocols, facilitating easy integration into a system with serial data exchange requirements.
• Analog Peripherals: It is equipped with an 8-channel, 10-bit ADC (Analog to Digital Converter) which allows it to interface with analog sensors and convert their signals for digital processing.
• Operating Voltage: The ST72F561J9TA operates within a range of 4.5V to 5.5V, making it suitable for a wide range of applications without the need for complex power management.
• Temperature Range: It is designed to work reliably across an industrial temperature range from -40°C to +85°C.

Applications

The ST72F561J9TA is ideal for use in applications that require a mix of analog and digital functionalities such as automotive control systems, industrial automation, home appliances, and personal electronics. Its robust feature set also makes it a good fit for smart sensors, battery management, and other embedded control systems.

With its comprehensive feature set and STMicroelectronics' reputation for reliability, the ST72F561J9TA microcontroller is an excellent choice for designers looking to build sophisticated and durable embedded systems.