The STM8AF6266TC is a cutting-edge microcontroller unit (MCU) from STMicroelectronics, tailored for automotive and industrial applications. This robust 8-bit MCU is based on the high-performance STM8A core, running at a clock speed of up to 16 MHz, and is equipped with state-of-the-art features that make it ideal for a wide range of applications in the automotive sector, such as body control modules, sensors, and small actuators.

Key Features

• Core: STM8A 8-bit core, with a maximum frequency of 16 MHz.
• Memory: Offers 32 Kbytes of Flash program memory, with read-while-write support, and 1 Kbyte of true data EEPROM.
• RAM: 2 Kbytes of RAM provide ample space for data manipulation and storage.
• Robust I/Os: 25 multifunctional bidirectional I/O lines, 7 of which can be used as PWM outputs, and 2 as analog inputs, ensure versatile peripheral interfacing.
• Advanced Control: Integrated 10-bit analog-to-digital converter with up to 5 multiplexed channels, allowing for accurate sensor readings and analog signal processing.
• Timers: Two 16-bit timers with multiple channels, one 8-bit timer, and one watchdog timer, provide comprehensive timing solutions.
• Communication Interfaces: Equipped with an SPI, an I2C interface, and a UART for serial communication, facilitating data transfer with peripheral devices.
• Operating Voltage: Designed to operate within a range of 2.95 V to 5.5 V, suitable for automotive environments.
• Temperature Range: Operates within an extended temperature range from -40°C to 85°C or 125°C, depending on the version, making it reliable in extreme conditions.

Applications

The STM8AF6266TC is versatile enough to fit into a broad spectrum of automotive applications, including but not limited to engine management, car body systems, infotainment peripherals, and sensor nodes. Its robust feature set also makes it an excellent choice for industrial control systems, home automation, and other embedded systems requiring a high level of reliability and performance.

Package and Quality

Enclosed in a compact LQFP 32-pin package, the STM8AF6266TC is designed to occupy minimal board space while providing maximum functionality. It adheres to the stringent quality standards required for automotive-grade components, ensuring high reliability and performance under the harshest conditions.