{"title":"Funduino UNO R3","handle":"funduino-uno-r3","url":"/products/funduino-uno-r3","description":"The Funduino UNO R3 is an Arduino Uno-compatible development board based on the ATmega328 microcontroller. It is functionally identical to the Arduino Uno R3, featuring the ATmega16U2 USB controller, SDA and SCL pins next to the AREF header, and an accessible reset button near the USB connector. Includes a USB cable for programming and power.\n\nKey Features\n\n\nMicrocontroller – ATmega328\n\nUSB Controller – ATmega16U2\n\nDigital I/O Pins – 14 (6 with PWM output)\n\nAnalog Input Pins – 6\n\nClock Speed – 16 MHz\n\nFlash Memory – 32 KB\n\nSRAM – 2 KB\n\nEEPROM – 1 KB\n\nInput Voltage (recommended) – 7–12V\n\nInput Voltage (maximum) – 6–20V\n\nPower Options – USB, barrel jack, or battery\n\n\n\nNote: This is an Arduino-compatible board. It is functionally identical to the Arduino Uno R3 but is not an official Arduino-branded board.\n\n\nIdeal For\n\nLearning Arduino programming and electronics\nPrototyping with Arduino shields and sensors\nBudget-friendly Arduino projects\n\n\nPackage Contents\n\n1× Funduino UNO R3 board\n1× USB cable (2 ft)\n","vendor":"Little Bird","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":6154,"title":"Default Title","sku":"LB-00056","price":22.14,"compare_at_price":0.0,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}