The ST7FLITEUS2M3 from STMicroelectronics is a versatile and efficient 8-bit microcontroller that is part of the ST7 family, designed to cater to a wide range of applications that require a balance between performance and cost-effectiveness. This microcontroller is particularly well-suited for use in automotive and industrial applications due to its robustness and reliability.

Key Features

• Core: The ST7FLITEUS2M3 operates with a high-performance 8-bit ST7 core, running at a maximum frequency of 8 MHz, which provides the computational power necessary for complex tasks.
• Memory: It comes equipped with 1 Kbyte of RAM and 8 Kbytes of Flash program memory, which is ideal for storing firmware and data. The Flash memory is In-System Programmable (ISP) and In-Application Programmable (IAP) which allows for firmware updates in the field.
• I/O Ports: The device features 20 I/O pins that can be configured to interface with a variety of peripherals, sensors, and actuators, enhancing its adaptability for different applications.
• Timers: It includes an array of timers, including a main clock controller with a watchdog timer and a real-time base, which are essential for managing time-critical tasks.
• Communication Interfaces: For communication purposes, the microcontroller supports a synchronous serial communication (SSC) interface, which can be used for SPI or I2C protocols.
• Power Management: The ST7FLITEUS2M3 is designed with power efficiency in mind, featuring low-power options such as HALT and Active-HALT modes, making it suitable for battery-operated devices.
• Operating Conditions: This microcontroller operates over a wide voltage range of 2.7V to 5.5V and a temperature range from -40°C to +125°C, ensuring reliable performance under diverse environmental conditions.

Applications

The versatility of the ST7FLITEUS2M3 makes it a prime choice for a myriad of applications, including but not limited to automotive control systems, industrial automation, consumer electronics, and battery management systems.

Support and Resources

STMicroelectronics provides extensive support for the ST7FLITEUS2M3 with a comprehensive set of development tools, software libraries, and documentation to assist engineers in the development and deployment of their applications. Customers can access these resources through the STMicroelectronics website or by contacting their support services.