The ST72751N7B1LIC is an advanced microcontroller unit (MCU) from STMicroelectronics, designed to offer a high level of integration for embedded applications. This versatile MCU is part of the ST7 family, known for their reliability and performance in a wide range of industrial and consumer applications.

Key Features

• Core: The device features a high-performance 8-bit CPU core, providing efficient processing capabilities with a maximum operating frequency of 8 MHz, making it suitable for a variety of time-sensitive tasks.
• Memory: It comes with 8 KB of on-chip Flash program memory, ensuring ample space for complex programs, and 384 bytes of RAM for temporary data storage during operation.
• I/O Ports: The MCU includes 28 versatile input/output (I/O) lines that support various digital peripherals, enabling the connection of sensors, actuators, and other components.
• Timers: Equipped with a main oscillator, a watchdog timer, and a real-time base for scheduled tasks, it ensures precise timing and system integrity.
• Communication Interfaces: It supports a synchronous serial communication interface for SPI communication, allowing for easy integration into existing communication protocols and systems.
• Analog Features: The ST72751N7B1LIC boasts an 8-channel, 8-bit analog-to-digital converter (ADC), providing the capability to interface with analog sensors and convert their signals for digital processing.
• Supply Voltage: This MCU operates over a wide range of supply voltages from 3.0 V to 5.5 V, accommodating various power supply configurations and ensuring compatibility with both 3.3V and 5V logic levels.
• Package: It is available in a 32-pin plastic dual in-line package (DIP32), which is easy to handle and integrate into printed circuit boards (PCBs).

Applications

The versatility and robust feature set of the ST72751N7B1LIC make it an ideal choice for a diverse array of applications, including but not limited to:

• Automotive systems
• Industrial control systems
• Home appliances
• Consumer electronics
• Embedded systems

With its combination of performance, integration, and reliability, the ST72751N7B1LIC MCU from STMicroelectronics is a powerful solution for developers looking to build sophisticated and efficient embedded systems.