STM8AL3166UAY Microcontroller - STMicroelectronics

The STM8AL3166UAY is a high-performance microcontroller from the reputable semiconductor manufacturer STMicroelectronics. This advanced microcontroller is part of the STM8AL series, which is specifically designed for automotive and industrial applications requiring robust operation and a wide range of features.

Key Features:

• Core: The device is powered by an efficient STM8A 8-bit core running at up to 16 MHz, providing a perfect balance between performance and power consumption.
• Memory: It comes with 32 Kbytes of Flash program memory, along with 1 Kbyte of data EEPROM, which is ideal for storing non-volatile data and application code.
• RAM: The microcontroller includes 2 Kbytes of RAM, ensuring smooth operation and sufficient space for runtime data handling.
• Advanced Peripherals: Includes a rich set of peripherals such as multiple 16-bit timers, an advanced control timer, a 10-bit ADC, and communication interfaces like SPI, I2C, and UARTs for versatile connectivity options.
• Operating Voltage: The STM8AL3166UAY operates at a voltage range of 2.95 V to 5.5 V, making it suitable for various automotive power environments.
• Temperature Range: It is designed to withstand extreme temperatures, with an operational range from -40°C to 125°C, ensuring reliable performance under harsh conditions.
• Packages: Available in various packages, including the very compact UFQFPN32 package, which is ideal for space-constrained applications.

Applications:

The robust feature set and high reliability of the STM8AL3166UAY make it an excellent choice for a wide array of applications within the automotive sector such as body control modules, sensors, and small actuators. It is also well-suited for industrial applications that demand a high level of precision and durability.

Development Support:

STMicroelectronics provides extensive development support for the STM8AL3166UAY, including comprehensive development tools such as the ST Visual Develop (STVD) and the ST Visual Programmer (STVP). In addition, a variety of hardware tools like in-circuit debuggers and programming boards are available to facilitate the development process.