STM8S103F3P6 Development Board is a compact, efficient, and affordable microcontroller platform designed for students, hobbyists, and embedded system developers. Powered by the robust STM8S103F3P6 8-bit MCU, this board is ideal for learning, prototyping, and building commercial-grade electronic solutions. With its excellent performance-to-cost ratio, it is one of the most popular boards in microcontroller education, DIY electronics, automation systems, and IoT applications.
Whether you are designing simple control circuits or working on advanced embedded applications, this development board provides all the essential hardware support to bring your ideas to life. Its small form factor, flexible GPIO pins, and intuitive architecture make it a perfect choice for rapid development, experimentation, and hands-on learning.
Key Features
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Powered by STM8S103F3P6 8-bit MCU running up to 16 MHz
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Small and lightweight PCB for effortless integration into compact projects
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Multiple GPIO pins with support for digital I/O, timers, ADC, UART, I2C, SPI
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Onboard Reset and Bootloader pins for convenient programming
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Integrated 5V to 3.3V voltage regulator for stable and safe operation
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High processing efficiency suitable for sensor interfacing and control systems
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Low power consumption, ideal for battery-powered and energy-efficient projects
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Breadboard-friendly design, perfect for prototyping and quick testing
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Fully compatible with ST-Link programmers
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Supports C, C++, and STM8 firmware libraries, making development easier for beginners and experts
Technical Specifications
| Parameter | Details |
|---|---|
| Microcontroller | STM8S103F3P6 (8-bit MCU) |
| Operating Frequency | 16 MHz |
| Flash Memory | 8 KB |
| RAM | 1 KB |
| EEPROM | 640 bytes |
| Operating Voltage | 5V (input), 3.3V internally |
| GPIO Pins | Multiple general-purpose input/output pins |
| Communication Interfaces | UART, SPI, I2C |
| Analog-to-Digital Converter | 10-bit ADC |
| Programming Interface | SWIM |
| Timer Support | Advanced control timer + 8/16-bit basic timers |
| Board Dimensions | Ultra-compact, easy to embed in small enclosures |
Why Choose the STM8S103F3P6 Development Board?
This board is highly recommended for beginners and makers who need a stable and cost-effective microcontroller solution. It offers excellent processing power, reliable memory, and essential peripherals that cover most embedded system requirements. Its compatibility with common programming tools and simplicity of design make it a perfect learning tool for educational institutions and electronics enthusiasts.
Additionally, its affordability makes it an ideal replacement for expensive development boards when you need to deploy multiple units or design mass-production prototypes.
Applications
The STM8S103F3P6 Development Board can be used in a wide range of embedded applications, including:
1. Educational and Learning Projects
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Microcontroller basics
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Embedded C programming
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Sensor interfacing and hardware communication
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Electronics laboratory experiments
2. IoT and Smart Devices
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Basic Internet-connected solutions
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Home automation systems
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Environment monitoring
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Smart appliance control
3. Industrial and Commercial Applications
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Control systems
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Motor drivers
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Relay automation
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Measurement and monitoring instruments
4. DIY Electronics Projects
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Robotics and mechatronics
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Hobby circuits and mini gadgets
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LED controllers and display drivers
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Timer-based control systems
5. Prototyping and Custom Product Design
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Custom embedded boards
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Low-cost product development
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Preliminary circuit testing
The STM8S103F3P6 Development Board is a powerful, reliable, and budget-friendly solution for anyone working on embedded systems, automation, robotics, IoT, or electronics education. With a wide range of features, flexible GPIO support, and excellent community resources, it stands out as one of the best development boards for beginners and professionals alike. Build smarter, faster, and more efficiently with this versatile microcontroller platform.
Package Includes:
1 x STM8S103F3P6 Development Board
FAQ
1. Where can we buy this STM8S103F3P6 Development Board?
This product is available online at https://aiiottech.in/product/stm8s103f3p6-development-board/ and also available at our store in Pudupakkam/Kelambakkam, Chennai-603103
2. When can I get this STM8S103F3P6 Development Board after placing the order?
RGRJ AIIoT TECHNOLOGIES will immediately ship and deliver the product within 1-3 working days.




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