The ST7FL38F2MAE is a highly integrated microcontroller from STMicroelectronics that is part of the ST7 family, designed for automotive and industrial applications. This 8-bit MCU is built on a high-performance core and includes a wide variety of features that make it suitable for a broad range of applications.
Key Features
- Core: 8-bit CPU core with up to 16 MHz clock speed, offering a good balance between performance and power consumption.
- Memory: Comes with 8 KB of Flash program memory, which is highly reliable and suited for both parallel and serial programming modes. It also includes 384 bytes of RAM for efficient data handling.
- EEPROM: 256 bytes of EEPROM with high endurance, providing reliable data storage for critical parameters and settings.
- I/O Ports: Provides 27 I/O ports, which are highly configurable and include interrupt capability, offering flexibility in peripheral control and user interface design.
- Timers: Features an advanced control timer, a standard timer, and a watchdog timer, allowing for precise event management and system integrity checks.
- Communication: Equipped with a synchronous serial communication (SSC) interface, which supports multiple communication protocols, making it ideal for embedded systems that require robust data exchange.
- ADC: An integrated 10-bit analog-to-digital converter (ADC) with 7 channels, enabling the MCU to interface with analog sensors and convert their signals to digital data for processing.
- Supply Voltage: Operates within a supply voltage range of 3.0V to 5.5V, making it versatile for use in various power environments.
- Temperature Range: Designed to operate within an extended temperature range, making it suitable for harsh environmental conditions.
Applications
The ST7FL38F2MAE microcontroller is ideal for automotive applications, including body controllers, dashboards, and immobilizers. It is also well-suited for industrial control systems, home appliances, and personal electronics, where reliable operation and a variety of I/O options are necessary.
Support and Resources
STMicroelectronics provides extensive support for the ST7FL38F2MAE, including development tools, software libraries, and documentation to assist engineers in rapid development and deployment of their applications. Additionally, the microcontroller is supported by the ST Visual Develop (STVD) environment and the ST7 software library, which includes a range of routines and drivers to streamline the development process.
