STM8S105K4T3CTR Microcontroller Overview

The STM8S105K4T3CTR is a robust and versatile 8-bit microcontroller from STMicroelectronics, designed to deliver high performance and reliability for a wide array of applications. This MCU is a part of the STM8S series, which is renowned for its excellent efficiency and cost-effectiveness, making it an ideal choice for both industrial and consumer products.

Key Features

• CPU: The STM8S105K4T3CTR boasts a high-performance STM8 core operating at up to 16 MHz frequency, ensuring swift and efficient processing capabilities for demanding applications.
• Memory: It comes equipped with 16 Kbytes of Flash program memory, which is more than adequate for complex programs and algorithms. Additionally, the microcontroller includes 2 Kbytes of RAM and 1 Kbyte of EEPROM, which is particularly useful for data storage that requires read/write cycles.
• I/O Pins: The device features 34 I/O pins, providing a broad range of peripherals and interfaces to connect with sensors, actuators, and other components.
• Advanced Peripherals: Integrated into the MCU are advanced peripherals including an 8-bit timer, two 16-bit timers, a 10-bit ADC, and communication interfaces such as SPI, I2C, and UART, which allow for versatile connectivity and control options.
• Operating Voltage: The STM8S105K4T3CTR operates within a range of 2.95 to 5.5 V, making it suitable for various power supply configurations and ensuring compatibility with both 3.3V and 5V logic levels.
• Temperature Range: It is designed to perform reliably across a wide temperature range from -40°C to 85°C, which is crucial for applications exposed to harsh environmental conditions.

Applications

The STM8S105K4T3CTR is an excellent choice for a variety of applications such as automotive systems, home appliances, industrial controls, and consumer electronics due to its robust feature set and adaptability. Its extensive memory and rich set of peripherals support complex control tasks and interface with a diverse array of devices and sensors.

Package and Quality

This microcontroller is available in a 32-pin LQFP package, which is compact and suitable for space-constrained applications. STMicroelectronics ensures high-quality standards, providing a reliable and consistent performance for the STM8S105K4T3CTR, making it a trusted component for your embedded systems.