{"product_id":"mini-pro-atmega328p-microcontroller-board-electronic-building-block-template-with-14-digital-i-o-pins-6-pwm-outputs-8-analog-inputs-16mhz-resonator-for-circuit-prototyping-and-diy-electronics-projects","title":"Mini Pro ATMEGA328P microcontroller board electronic building block template with 14 digital I\/O pins 6 PWM outputs 8 analog inputs 16MHz resonator for circuit prototyping and DIY electronics projects","description":"\u003ch1\u003eMini Pro ATMEGA328P Microcontroller Board for Electronics Prototyping and DIY Projects\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini Pro ATMEGA328P microcontroller board measuring 33.3 by 18.0 millimetres with pin headers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/229\/2025-10-19\/original-image\/1530242405057.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis Mini Pro development board provides electronic makers and educators with a compact microcontroller template measuring just 33.3 by 18.0 millimetres. Built around the Atmel Atmega328P-AU processor running at 16MHz, the board offers comprehensive I\/O capabilities in a minimal footprint. With 14 digital input\/output pins, eight analog channels, and six configurable PWM outputs, it serves as a versatile foundation for circuit prototyping, educational demonstrations, and small-scale electronics projects. The inclusion of mounting hole pin headers ensures secure placement within enclosures or project boxes.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini Pro ATMEGA328P microcontroller board measuring 33.3 by 18.0 millimetres with pin headers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/229\/2025-10-19\/original-image\/2061789020064.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe Mini Pro board combines essential microcontroller functions with practical physical design elements suited to prototyping work. Its compact dimensions allow integration into space-constrained projects while maintaining full functionality. The board's construction prioritises accessibility to I\/O ports and standard connection interfaces.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe board utilises standard PCB substrate material with clearly labelled input\/output ports arranged along its edges. The Atmel Atmega328P-AU microcontroller forms the processing core, supported by a 16MHz resonator for precise timing operations. Physical components include metal pin headers for all digital and analog connections, a reset button for operational control, and mounting holes positioned for secure installation. The design accommodates both educational use with clear port labelling and professional prototyping with comprehensive I\/O access.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eAt 33.3 millimetres by 18.0 millimetres, the board occupies minimal space while providing full microcontroller functionality. This compact footprint makes it suitable for integration into small enclosures, wearable electronics projects, or educational kits where space is limited. The mounting hole pin headers allow secure attachment to project surfaces without requiring additional brackets or supports. The small size does not compromise port accessibility, with all 22 I\/O pins remaining easily accessible for wiring connections.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini Pro ATMEGA328P microcontroller board measuring 33.3 by 18.0 millimetres with pin headers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/229\/2025-10-19\/original-image\/21001992847408.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe Mini Pro microcontroller board serves multiple applications ranging from educational demonstrations to functional prototypes. Its combination of digital and analog capabilities, along with PWM outputs, makes it adaptable to various electronics scenarios. The board's physical design supports both temporary breadboard connections and permanent project integration.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn professional prototyping environments, the board provides a tested microcontroller platform for verifying circuit concepts before custom PCB design. The comprehensive I\/O set allows connection to sensors, displays, motors, and communication modules. The support for external DC power from 3.3V to 12V enables compatibility with various power supplies commonly available in workshop settings. The TTL level serial port transceiver capability facilitates communication with computers or other digital devices for data logging or control applications.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor home electronics enthusiasts and educational purposes, the board offers an accessible entry point to microcontroller programming and circuit design. The clearly labelled ports simplify connection to basic components like LEDs, buttons, and sensors for learning projects. The ability to power the board from a 9V battery makes it suitable for portable or temporary setups without requiring dedicated power supplies. The serial download support allows programming via standard USB-to-serial adapters commonly available to hobbyists.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini Pro ATMEGA328P microcontroller board measuring 33.3 by 18.0 millimetres with pin headers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/229\/2025-10-19\/original-image\/3417777249944.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe Mini Pro board delivers practical value through its combination of comprehensive features and compact physical design. Its specifications address common requirements for electronics prototyping while maintaining accessibility for users at different skill levels. The board's construction supports repeated use across multiple projects.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe robust PCB construction and standard component selection support reuse across multiple projects without degradation. The mounting hole pin headers allow secure installation that protects connections during handling or transportation. The reset button provides convenient operational control without requiring physical disconnection. The board's compatibility with standard 0.1-inch pitch connections ensures continued usability with common prototyping accessories and wiring.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis microcontroller board offers specific advantages for electronics prototyping through its verified ATMEGA328P platform and comprehensive I\/O configuration. The inclusion of six PWM outputs alongside eight analog inputs provides capabilities beyond basic digital control, enabling projects involving motor speed regulation, LED dimming, or analog sensor integration. The compact 33.3mm × 18.0mm footprint allows integration into projects where space efficiency matters, while maintaining all essential microcontroller functions. The board serves as a practical building block that reduces initial prototyping complexity while maintaining expansion possibilities.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini Pro ATMEGA328P microcontroller board measuring 33.3 by 18.0 millimetres with pin headers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/229\/2025-10-19\/original-image\/450803197843.webp\"\u003e\u003c\/div\u003e","brand":"test2qw728rt832g87f","offers":[{"title":"ATMEGA328P 5V 16M","offer_id":53066666344776,"sku":"CJXFLPSM00314-ATMEGA328P 5V 16M","price":8.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/7598\/8808\/files\/450803197843.webp?v=1778304295","url":"https:\/\/71kt6v-sz.myshopify.com\/products\/mini-pro-atmega328p-microcontroller-board-electronic-building-block-template-with-14-digital-i-o-pins-6-pwm-outputs-8-analog-inputs-16mhz-resonator-for-circuit-prototyping-and-diy-electronics-projects","provider":"SyncSelect","version":"1.0","type":"link"}