Overview
The ST72F561J9TC is an 8-bit microcontroller produced by STMicroelectronics, designed for embedded control applications. It features an enhanced instruction set, embedded EEPROM memory, and a wide range of peripherals and I/O ports. This microcontroller is suitable for various industrial and consumer electronics applications, offering advanced control capabilities and precise data handling.
Key Specifications
| Product Category | 8-bit Microcontrollers - MCU |
|---|---|
| Series | ST72F561J9 |
| Package / Case | LQFP-44 |
| Program Memory Size | 60 kB |
| ADC Resolution | 10 bit |
| Maximum Clock Frequency | 8 MHz |
| Number of I/Os | 48 I/O |
| Data RAM Size | 2 kB |
| Supply Voltage - Min | 4.5 V |
| Supply Voltage - Max | 5.5 V |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +125°C |
| Interface Type | CAN, LIN, SCI, SPI |
| Number of ADC Channels | 16 Channel |
| Number of Timers/Counters | 5 Timer |
| Watchdog Timers | Watchdog Timer, Windowed |
Key Features
- Embedded EEPROM memory for data storage and configuration.
- Enhanced instruction set for improved performance and efficiency.
- Wide range of peripherals including CAN, LIN, SCI, and SPI interfaces.
- 10-bit ADC with 16 channels for precise analog-to-digital conversion.
- Five timers/counters for timing and control applications.
- Windowed watchdog timer for system reliability and safety.
- 48 I/O ports for extensive connectivity and control.
Applications
The ST72F561J9TC microcontroller is versatile and can be used in various applications, including:
- Industrial control systems: For controlling and monitoring industrial processes.
- Consumer electronics: For appliances, home automation, and other consumer devices.
- Automotive applications: For control and monitoring functionalities in vehicles.
- Medical devices: For precise control and data handling in medical equipment.
Q & A
- Q: What is the primary application area of the ST72F561J9TC microcontroller?
A: The ST72F561J9TC is designed for embedded control applications in industrial, consumer electronics, and automotive sectors.
- Q: What type of memory does the ST72F561J9TC have?
A: The ST72F561J9TC features 60 kB of Flash memory and 2 kB of RAM, along with embedded EEPROM memory.
- Q: What is the maximum clock frequency of the ST72F561J9TC?
A: The maximum clock frequency is 8 MHz.
- Q: Can the ST72F561J9TC be used in automotive applications?
A: Yes, it is suitable for automotive applications requiring control and monitoring functionalities.
- Q: What interfaces does the ST72F561J9TC support?
A: It supports CAN, LIN, SCI, and SPI interfaces.
- Q: How many ADC channels does the ST72F561J9TC have?
A: It has 16 ADC channels with a 10-bit resolution.
- Q: What is the operating temperature range of the ST72F561J9TC?
A: The operating temperature range is from -40°C to +125°C.
- Q: Does the ST72F561J9TC have a watchdog timer?
A: Yes, it features a windowed watchdog timer for system reliability and safety.
- Q: How many I/O ports does the ST72F561J9TC have?
A: It has 48 I/O ports.
- Q: What is the package type of the ST72F561J9TC?
A: The package type is LQFP-44.
