STMicroelectronics

ST72F561J9TCXS  

Microcontrollers

STMicroelectronics' ST72F561J9TCXS is a high-performance 8-bit microcontroller (MCU) designed for a wide range of applications. This MCU is based on the 8051 microcontroller architecture, making it a popular choice for developers who are familiar with this platform.

Description:

The ST72F561J9TCXS is an 8-bit Flash microcontroller with a high-performance 8051 CPU core. It features a 16-bit timer, UART, SPI, I2C, and PWM peripherals, making it suitable for various applications that require real-time control and communication capabilities.

Features:

1. 8051-compatible CPU core with a clock frequency up to 35 MHz
2. 64KB on-chip Flash memory for program storage
3. 4KB on-chip RAM for data storage and stack usage
4. 16-bit timer with up to 8 channels for precise time measurements
5. Universal Asynchronous Receiver/Transmitter (UART) for serial communication
6. Serial Peripheral Interface (SPI) for high-speed data transfer between devices
7. Inter-Integrated Circuit (I2C) bus for communication with other devices
8. Pulse Width Modulation (PWM) with up to 4 channels for motor control and signal generation
9. 51 GPIOs (General Purpose Input/Output) pins for various input/output functions
10. Low-power consumption with power-down and idle modes
11. On-chip debugging and programming support through JTAG interface

Applications:

The ST72F561J9TCXS is suitable for a wide range of applications due to its versatility and performance. Some common applications include:

1. Industrial control systems: The MCU's real-time control capabilities and communication interfaces make it ideal for applications such as motor control, sensor interfacing, and data acquisition systems.
2. Consumer electronics: The ST72F561J9TCXS can be used in various consumer electronics devices, such as home appliances, toys, and gaming consoles, for control and communication purposes.
3. Automotive systems: The MCU's robustness and low-power consumption make it suitable for automotive applications, such as engine control units, infotainment systems, and body control modules.
4. Medical devices: The ST72F561J9TCXS can be used in medical devices for monitoring and control purposes, such as patient monitoring systems, diagnostic equipment, and wearable health devices.
5. IoT devices: The MCU's communication capabilities and low-power consumption make it suitable for Internet of Things (IoT) devices, such as smart home devices, environmental monitoring systems, and energy management systems.

In summary, the ST72F561J9TCXS is a powerful and versatile 8-bit microcontroller that offers a wide range of features and applications. Its compatibility with the 8051 architecture, combined with its high-performance CPU core and extensive peripheral set, makes it an attractive choice for developers working on various projects.

ST72F561J9TCXS Documents

Download datasheets and manufacturer documentation for ST72F561J9TCXS