The STM8AF52A8TDX is a cutting-edge microcontroller unit (MCU) from STMicroelectronics, designed specifically for automotive and industrial applications. This robust and feature-rich MCU is part of the STM8AF series, which is renowned for its high performance and reliability in demanding environments.

Key Features

• Core: The STM8AF52A8TDX is built around the STM8 core, operating at up to 16 MHz frequency. This core provides a perfect balance between processing power and energy efficiency, making it ideal for a wide range of applications.
• Memory: It boasts an impressive 128 KB of Flash memory, which is ample space for complex automotive software. Additionally, it offers 2 KB of RAM and 4 KB of EEPROM, which is particularly useful for data storage that must be preserved across power cycles.
• I/O Ports: This MCU includes a wide variety of input/output options, with 68 I/O pins that support various configurations and provide flexibility in connecting peripherals and sensors.
• Advanced Timer: The device features advanced control timers, which are essential for PWM, capture/compare, and time-based control operations within automotive applications.
• Robustness: With an operating temperature range from -40°C to +150°C, the STM8AF52A8TDX is exceptionally robust and capable of withstanding harsh automotive environments.
• Communication Interfaces: The MCU supports multiple communication protocols, including CAN, LIN, SPI, I2C, and UART, enabling it to easily interface with other components within a vehicle’s network.

Applications

The STM8AF52A8TDX is particularly suited for use in automotive applications such as engine management, body control modules, and advanced driver-assistance systems (ADAS). Its robustness and versatility also make it a prime choice for industrial applications, including factory automation, robotics, and control systems.

Package and Quality

This MCU is available in an 80-pin LQFP package, which is compact and offers excellent thermal performance. The STM8AF52A8TDX is designed to meet the stringent quality standards of the automotive industry, including AEC-Q100 certification, ensuring reliability and performance in safety-critical applications.