ST72215MA/NFM - STMicroelectronics Microcontroller

The ST72215MA/NFM 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 device is part of the ST7 microcontroller family, which is renowned for its high reliability and versatile features that cater to industrial, automotive, and consumer markets.

Key Features

• Core: The microcontroller is built around an industry-standard 8-bit core, operating at a maximum frequency of 8 MHz. It is optimized for low power consumption and high-speed processing, making it suitable for battery-operated devices and time-critical applications.
• Memory: Equipped with 8KB of Flash program memory, the ST72215MA/NFM provides ample space for complex programs and algorithms. Additionally, it includes 384 bytes of RAM for data processing and 128 bytes of EEPROM for non-volatile data storage.
• I/O Ports: It features 28/32 programmable I/O lines, which are configurable to handle various peripheral functions and interfaces, giving developers the flexibility to connect a wide array of sensors, actuators, and other components.
• Timers: The device includes a range of timers, including a main clock oscillator, watchdog timer, and a configurable auto-reload timer, which are essential for task scheduling and system reliability.
• Analog-to-Digital Converter (ADC): An integrated 10-bit ADC allows for precise analog signal measurement, which is crucial for sensor interfacing and real-time data acquisition.
• Communication Interfaces: It supports SPI and I²C communication protocols, enabling the microcontroller to communicate with other devices and form part of a larger system.
• Operating Voltage: The ST72215MA/NFM operates within a voltage range of 3.0V to 5.5V, which is suitable for both standard and low-power applications.

Applications

This microcontroller is ideal for applications that require a high level of integration, such as automotive systems, home appliances, personal electronics, and industrial control systems. Its robust feature set ensures that it can handle complex tasks while maintaining power efficiency.

Quality and Support

STMicroelectronics ensures high-quality standards for the ST72215MA/NFM, with rigorous testing and validation processes in place. Additionally, developers can access extensive technical support and documentation to streamline the development process and reduce time to market.