The STM8AF62A8TCY from STMicroelectronics is a cutting-edge microcontroller designed for automotive and high-temperature applications. This robust 8-bit MCU is part of the STM8AF series, which is well-known for its high reliability and performance in challenging environments.

Key Features

• Core: The device is built around the STM8 core operating at a frequency of up to 16 MHz. This core provides the perfect balance between processing power and energy efficiency, ensuring optimal performance for automotive applications.
• Memory: It comes equipped with 64KB of flash memory, which is more than sufficient for complex programs and real-time data processing. Additionally, it has 2KB of RAM and 2KB of EEPROM, which are ideal for data retention without power.
• Temperature Range: The STM8AF62A8TCY is designed to withstand extreme temperatures, operating reliably in a range from -40°C to +150°C, making it suitable for under-the-hood applications.
• I/O Ports: With 38 I/O ports, this microcontroller offers ample connectivity options, which is crucial for interfacing with various sensors and actuators in automotive systems.
• Advanced Timers: It includes advanced control timers, which are essential for precise event timing and PWM generation, critical for engine control and other time-sensitive tasks.
• Robust Peripherals: A range of integrated peripherals such as ADC, CAN interface, SPI, and I2C support complex communication requirements and sensor data acquisition.

Applications

The STM8AF62A8TCY is specifically tailored for automotive applications, including engine management, body control modules, and safety systems. Its robust feature set also makes it an excellent choice for industrial high-temperature environments where reliability and precision are paramount.

Package and Quality

This microcontroller is offered in a 32-pin LQFP package that ensures a compact footprint while providing adequate pin access for all functionalities. STMicroelectronics is committed to high-quality standards, and the STM8AF62A8TCY is AEC-Q100 qualified, ensuring its suitability for automotive-grade applications.