{"product_id":"stm32f103c8t6-arm-cortex-m3-microcontroller-development-board-for-minimum-system-projects-featuring-72mhz-cpu-64kb-flash-20kb-sram-on-board-mini-usb-interface-for-power-and-communication-measuring-5-3cm-by-2-2cm","title":"STM32F103C8T6 ARM Cortex-M3 microcontroller development board for minimum system projects, featuring 72MHz CPU, 64KB Flash, 20KB SRAM, on-board Mini USB interface for power and communication, measuring 5.3cm by 2.2cm","description":"\u003ch1\u003eSTM32F103C8T6 ARM Cortex-M3 development board with 72MHz CPU and Mini USB interface\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"STM32F103C8T6 ARM Cortex-M3 microcontroller development board with Mini USB connector\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/1085\/2025-09-30\/original-image\/13961857253052.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis STM32F103C8T6 minimum system development board serves as an accessible entry point for projects utilising the popular ARM Cortex-M3 microcontroller architecture. By integrating the core components required for STM32 operation, it removes the initial hardware design hurdles, allowing developers and students to focus immediately on programming and application development. The board's compact 5.3cm by 2.2cm footprint makes it suitable for embedded projects where space is limited, while the on-board Mini USB interface simplifies both power delivery and communication with a host computer.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"STM32F103C8T6 ARM Cortex-M3 microcontroller development board with Mini USB connector\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/1085\/2025-09-30\/original-image\/1628184378299.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe board is designed around the STM32F103C8T6 microcontroller, providing all essential components for a functional minimum system. This approach delivers a practical development platform that requires minimal external components to begin programming and testing.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe development board is constructed using standard PCB materials with surface-mount components soldered to provide reliable electrical connections. The STM32F103C8T6 microcontroller is the central component, surrounded by necessary supporting circuitry including power regulation, clock generation with a 4-16MHz crystal oscillator, and the Mini USB connector. This construction provides a stable platform for development without requiring additional hardware assembly.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 5.3cm by 2.2cm, this development board offers a compact form factor suitable for integration into prototype enclosures or for use in educational settings where bench space may be limited. The small size does not compromise functionality, as all essential components for the minimum system are included. This makes it particularly useful for embedded projects where final product size is a consideration during the development phase.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"STM32F103C8T6 ARM Cortex-M3 microcontroller development board with Mini USB connector\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/1085\/2025-09-30\/original-image\/1748431702578.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis development board serves multiple purposes across educational, hobbyist, and professional prototyping environments. Its complete minimum system design makes it immediately usable upon receipt, requiring only connection to a computer for programming.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn professional settings, the board can serve as a rapid prototyping platform for evaluating STM32F103C8T6 microcontroller capabilities before committing to custom PCB design. The integrated Mini USB interface simplifies connection to development tools, while the SWD debug mode support enables efficient programming and debugging workflows. The 72MHz Cortex-M3 CPU, combined with 64KB Flash and 20KB SRAM, provides sufficient resources for developing and testing moderate complexity embedded applications.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor hobbyists and students, this board offers an affordable way to explore ARM microcontroller programming without investing in expensive development kits. The included USB functionality means no additional power supplies or programmers are needed to begin working with the board. The comprehensive documentation available for the STM32F103 series, combined with this physical hardware platform, creates a practical learning environment for embedded systems education and personal projects.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"STM32F103C8T6 ARM Cortex-M3 microcontroller development board with Mini USB connector\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/1085\/2025-09-30\/original-image\/512825099991.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this development board lies in its completeness as a minimum system and its practical design choices that reduce barriers to starting STM32 development work.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eAs a complete minimum system, this board requires no additional components to function, making it immediately reusable across multiple projects. The durable PCB construction with soldered components provides reliable operation without ongoing maintenance requirements. The board's design focuses on essential functionality rather than disposable features, supporting repeated programming cycles and project iterations.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis development board offers a specific combination of the STM32F103C8T6 microcontroller with integrated USB connectivity in a compact form factor. Unlike more generic development kits, it provides exactly what's needed for a minimum system without unnecessary peripherals that may not be required for all projects. The inclusion of both power and communication through the single Mini USB port simplifies setup and reduces cable clutter, while the comprehensive feature set of the microcontroller itself provides substantial capability for embedded development work.\u003c\/p\u003e","brand":"110xwn-eb","offers":[{"title":"STM32F103C8T6","offer_id":53505504641367,"sku":"CJJZJYJD00117-STM32F103C8T6","price":13.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/9455\/7015\/files\/1748431702578.webp?v=1778346551","url":"https:\/\/shopprimex.com\/products\/stm32f103c8t6-arm-cortex-m3-microcontroller-development-board-for-minimum-system-projects-featuring-72mhz-cpu-64kb-flash-20kb-sram-on-board-mini-usb-interface-for-power-and-communication-measuring-5-3cm-by-2-2cm","provider":"ShopPrimex.com","version":"1.0","type":"link"}