STM8S103F3P6 STM8 Development Board Minimum System Board

The STM8S103F3P6 STM8 Development Board is a compact and cost-effective microcontroller board based on the STM8S103F3P6 MCU from STMicroelectronics. It is designed for learning, prototyping, and embedded application development. The board includes onboard clock, reset circuit, power regulation, and SWIM programming interface, making it ready to use with minimal external components. Its breadboard-friendly layout and clearly labeled pins allow easy integration into embedded projects.

Technical Specifications:

• Microcontroller: STM8S103F3P6
• Core: 8-bit STM8 architecture
• Operating Voltage: 3.3V / 5V
• Clock Frequency: Up to 16 MHz
• Flash Memory: 8 KB
• RAM: 1 KB
• EEPROM: 640 bytes
• GPIO Pins: Up to 16 I/O pins
• ADC Resolution: 10-bit ADC
• Communication Interfaces: UART, SPI, I²C
• Programming Interface: SWIM
• USB Port: Micro USB (power only)
• Board Type: Development / minimum system board

Features:

• Compact and breadboard-friendly design
• Supports both 3.3V and 5V operation
• Onboard reset button and power indicator LED
• Integrated SWIM interface for programming and debugging
• Low power consumption
• Stable clock source for reliable operation
• Ideal for learning STM8 microcontroller programming

Applications:

• Embedded system development
• Microcontroller learning and training
• Industrial control prototypes
• Sensor interfacing projects
• Automation and control systems
• Educational electronics projects
• Low-cost embedded product development