Key Features:

• Microcontroller: STM8S103F3P6, 8-bit, 16 MHz CPU

• Memory: 8 KB Flash, 1 KB SRAM, 640 Bytes EEPROM

• Compact Minimum System Design: Includes MCU, clock circuit, reset circuit, and basic I/O.

• USB Type-C Interface: Modern and robust connection for power and programming.

• Onboard Reset & User Keys: Easy testing and debugging.

• Breakout I/O Pins: All GPIOs available via header pins for breadboard or direct wiring.

• Stable Power Supply: Supports 5V input via Type-C or 3.3V regulated supply.

• Low Power Consumption: Ideal for battery-powered or energy-efficient applications.

Specifications:

• MCU: STM8S103F3P6 (8-bit STM8 core)

• Operating Voltage: 3.3V – 5V

• Clock Frequency: 16 MHz

• Flash Memory: 8 KB

• SRAM: 1 KB

• EEPROM: 640 Bytes

• Programming Interface: SWIM (Single Wire Interface Module)

• Dimensions: Compact PCB for easy embedding

• Connectivity: USB Type-C for power (not for direct USB communication without programmer)

Applications:

• Embedded systems learning and development

• DIY electronics projects

• Sensor interfacing and control

• Small automation systems

• Educational microcontroller programming

• Prototyping for STM8-based products

Package Includes:

• 1 × STM8S103F3P6 Type-C Minimum System Board