The ST7FL39F2MAS is a versatile and powerful microcontroller produced by STMicroelectronics, designed to cater to a wide range of applications requiring robust performance in a compact package. This microcontroller is part of the ST7 family, which is renowned for its high integration, performance, and cost-effectiveness.

Key Features

• Core: The ST7FL39F2MAS is built around an industry-standard 8-bit core, operating at a maximum frequency of 8 MHz. It is designed for real-time performances with a rich instruction set and addressing modes.
• Memory: It comes equipped with 8 KB of Flash program memory, which is both reliable and provides the flexibility of in-circuit programming. Additionally, it includes 384 bytes of RAM, ensuring smooth operation for various applications.
• I/O Ports: The device features 28/32 multifunctional bidirectional I/O lines, allowing for versatile connectivity and interfacing with peripheral devices.
• Timers: It has an array of timers, including a main clock controller with a watchdog timer, which is crucial for system reliability and safety.
• ADC: An integrated 10-bit analog-to-digital converter with up to 5 multiplexed channels allows for accurate measurement of analog signals.
• Communication Interfaces: The microcontroller supports SPI and I2C communication protocols, facilitating easy data exchange with other devices and sensors.

Applications

The ST7FL39F2MAS is suitable for a broad range of applications, particularly where low power consumption and high integration are paramount. Common applications include:

• Automotive systems
• Industrial control systems
• Home appliances
• Personal electronics
• Battery management systems

Package and Quality

This microcontroller is available in a 32-lead LQFP package, ensuring a minimal footprint on the printed circuit board. STMicroelectronics is committed to high-quality standards, and the ST7FL39F2MAS is no exception, meeting stringent quality and reliability criteria.

Overall, the ST7FL39F2MAS from STMicroelectronics is a reliable and cost-effective choice for designers looking to balance performance with affordability in their embedded systems.