STM8S003F3P6

The STM8S003F3P6 is a microcontroller from STMicroelectronics, part of the STM8 family, which is designed for a wide range of applications, including consumer electronics, industrial control, and automotive systems. Here’s a detailed description of its features and specifications:

Core Architecture

• Core: The STM8S003F3P6 is based on the STM8 8-bit core architecture, which is optimized for low power consumption and high performance.
• Clock Speed: It operates at a maximum clock frequency of 16 MHz, providing sufficient processing power for various applications.

Memory

• Flash Memory: The microcontroller includes 8 KB of Flash memory, which is used for program storage. This non-volatile memory allows for the storage of firmware and application code.
• RAM: It has 1 KB of SRAM, which is used for data storage during program execution.
• EEPROM: The device features 1 KB of EEPROM, allowing for the storage of non-volatile data that can be retained even when the power is turned off.

I/O Ports

• GPIO: The STM8S003F3P6 has up to 16 general-purpose input/output (GPIO) pins, which can be configured as either input or output. These pins can be used for interfacing with various peripherals and sensors.
• Alternate Functions: Many of the GPIO pins can also serve alternate functions, such as timers, communication interfaces, and analog inputs.

Peripherals

• Timers: The microcontroller includes several timers, including a 16-bit timer and a watchdog timer, which are essential for timing operations and ensuring system reliability.
• Communication Interfaces: It supports multiple communication protocols, including:
  • I2C: For connecting to other I2C-compatible devices.
  • SPI: For high-speed data transfer with other microcontrollers or peripherals.
  • UART: For serial communication, allowing for easy integration with other devices.

Analog Features

• ADC: The STM8S003F3P6 includes a 10-bit analog-to-digital converter (ADC) with up to 8 channels, enabling it to read analog signals from sensors and other sources.

Power Management

• Operating Voltage: The microcontroller operates within a voltage range of 2.95V to 5.5V, making it suitable for battery-powered applications.
• Low Power Modes: It features several low-power modes, allowing for energy-efficient operation, which is crucial for portable and battery-operated devices.

Package

• Package Type: The STM8S003F3P6 is available in a 20-pin PDIP (Plastic Dual In-line Package) or a 20-pin SOIC (Small Outline Integrated Circuit) package, making it easy to integrate into various designs.

Development Support

• Development Tools: STMicroelectronics provides a range of development tools, including the STM8 development kit, software libraries, and an integrated development environment (IDE) to facilitate programming and debugging.

Applications

The STM8S003F3P6 is suitable for a variety of applications, including:

• Home automation systems
• Industrial control systems
• Consumer electronics
• Automotive applications
• Sensor interfacing

In summary, the STM8S003F3P6 microcontroller is a versatile and efficient 8-bit device that offers a good balance of performance, memory, and peripheral options, making it an excellent choice for a wide range of embedded applications.