{"product_id":"master-pro-mini-entwicklerboard-5v-arduino-kompatibel","title":"Pro Mini development board - 5 V, 14 digital I\/Os, for Arduino, soldered or unsoldered","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMicrocontroller board with 5 V logic and Arduino-compatible programming\u003c\/li\u003e \u003cli\u003eCompact design for space-constrained projects\u003c\/li\u003e \u003cli\u003e14 digital inputs\/outputs and 6 analog inputs\u003c\/li\u003e \u003cli\u003e5 V operating voltage via external power supply or USB\u003c\/li\u003e \u003cli\u003eProgramming via standard USB-to-serial adapter\u003c\/li\u003e \u003cli\u003eAvailable in several variants\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis compact development board offers the functionality of a microcontroller in a minimal form factor. The Arduino-compatible architecture enables the use of the established development environment and a large collection of example code. The 5 V logic makes it compatible with common sensors, actuators, and expansion modules without additional level shifters.\u003c\/p\u003e \u003cp\u003eThe board is operated via an external 5 V power supply or receives its operating voltage through a USB-to-serial adapter during programming. The 14 digital inputs\/outputs are used to control LEDs and relays or to read button and sensor signals. Six analog inputs capture continuous measured values such as voltages from temperature or light sensors.\u003c\/p\u003e \u003cp\u003eThe board is suitable for sensor data loggers, small control tasks in model building and robotics, weather station prototypes with multiple measurement modules, or simple display control via an interface. Its small size makes it particularly useful for portable projects and space-constrained designs.\u003c\/p\u003e \u003cp\u003eA USB-to-serial adapter is required for programming if one is not already available separately. The power supply must be provided externally; a USB connection alone is not sufficient for continuous operation. For more complex tasks involving many time-critical operations, the board's processing speed and memory may impose limitations.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eIncorrect polarity of the power supply may damage the board. The development board is intended exclusively for building prototypes and for testing and development purposes and is not intended for installation in the household mains circuit. If you are unsure about the correct wiring or power supply, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003ePackage contents\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x PRO MINI development board (5V) - Arduino compatible\u003c\/li\u003e \u003cli\u003e1x set of pin headers\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Soldered","offer_id":66045683859805,"sku":"F23109157","price":9.34,"currency_code":"EUR","in_stock":true},{"title":"Unassembled","offer_id":66045771088221,"sku":"F23109157.1","price":9.34,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/master-pro-mini-entwicklerboard-5v-arduino-kompatibel-funduino-3757062.png?v=1791490195","url":"https:\/\/funduino.com\/en\/products\/master-pro-mini-development-board-5v-arduino-compatible","provider":"Funduino","version":"1.0","type":"link"}