STM8AL3166UCX Microcontroller - STMicroelectronics

The STM8AL3166UCX is a high-performance microcontroller from STMicroelectronics, tailored for automotive and industrial applications. This robust 8-bit MCU is part of the STM8AL series, designed to operate at a voltage range from 1.8V to 5.5V, which makes it highly versatile for various electronic circuits and systems.

Key Features:

• Advanced STM8 Core: The STM8AL3166UCX operates at a maximum frequency of 16 MHz, which is driven by an advanced STM8 core. This core provides the computational power needed for complex algorithms and control tasks.
• Memory Capacity: It comes equipped with 8 KB of Flash program memory, 640 bytes of true data EEPROM, and 1 KB of RAM. This memory configuration ensures ample space for application code and data storage.
• Robust I/O Capabilities: The microcontroller features 25 I/O pins, which include support for high sink current capability. This allows direct driving of LEDs or other power-demanding components without the need for additional drivers.
• Rich Peripheral Set: A variety of integrated peripherals are available, such as a 10-bit ADC, timers, UART, SPI, and I2C interfaces. These peripherals enable the microcontroller to interface with sensors, actuators, and other microcontrollers or microprocessors seamlessly.
• Automotive-Qualified: The STM8AL3166UCX is AEC-Q100 qualified, ensuring it meets the stringent requirements for automotive-grade components. This qualification guarantees performance under harsh conditions and longevity in automotive environments.
• Temperature Range: It is designed to operate over an extended temperature range from -40°C to 125°C, making it suitable for use in extreme environments.
• Low Power Consumption: With multiple low-power modes, the MCU provides options for power saving, which is crucial for battery-powered and energy-efficient applications.

The STM8AL3166UCX microcontroller's combination of performance, memory, peripherals, and automotive qualification makes it an excellent choice for designers looking to create reliable and efficient systems in the automotive industry, as well as in a wide range of industrial applications.