The STM8AL3166TCY is a cutting-edge microcontroller from STMicroelectronics, designed for automotive and industrial applications where reliability and performance are critical. This robust 8-bit MCU is part of the STM8A series, which is renowned for its high efficiency and low-power consumption.

Key Features

• Core: STM8 core operating at up to 16 MHz.
• Memory: Comes with 32 Kbytes of Flash program memory, plus integrated true data EEPROM.
• RAM: 2 Kbytes of RAM ensure smooth operation and data manipulation.
• Robust I/Os: Up to 28 I/Os, all of which are 5V tolerant for enhanced compatibility with peripheral components.
• Advanced Control: Features advanced control peripherals including timers, PWM generators, and multiple communication interfaces such as SPI, I2C, and UART.
• ADC: Integrated 10-bit analog-to-digital converter with up to 16 channels, providing accurate measurement capabilities.
• Operating Voltage: Wide operating voltage range from 2.95 V to 5.5 V, suitable for various power environments.
• Temperature Range: Designed to operate over an extended temperature range from -40°C to 125°C, ensuring reliability in harsh conditions.
• Package: Available in a compact QFN32 5x5 mm package, ideal for space-constrained applications.

Applications

The STM8AL3166TCY is ideally suited for a range of applications, particularly in the automotive sector where it can be used in body control modules, dashboards, and lighting systems. Additionally, its robustness and feature set make it perfect for industrial controls, smart sensors, and power management systems.

Design Support

STMicroelectronics provides extensive support for the STM8AL3166TCY, including development tools, software libraries, and application notes to facilitate rapid design and development. Engineers can take advantage of the STM8AL Discovery kits for prototyping and the STVD-STM8 integrated development environment for a comprehensive development experience.

With its combination of performance, power efficiency, and reliability, the STM8AL3166TCY microcontroller is a top choice for designers looking to create sophisticated and durable embedded systems.