{"title":"Elecrow UNO R3 Board ATmega328P ATMEGA16U2 with USB Cable for Arduino","handle":"elecrow-uno-r3-board-atmega328p-atmega16u2-with-usb-cable-for-arduino","url":"/products/elecrow-uno-r3-board-atmega328p-atmega16u2-with-usb-cable-for-arduino","description":"An Arduino UNO R3 compatible development board from Elecrow, built around the ATmega328P microcontroller with an ATmega16U2 for USB communication. Fully compatible with the Arduino IDE and the vast ecosystem of Arduino shields, libraries, and tutorials — a great starting point for learning electronics and programming.\n\nThe ATmega16U2 USB interface provides reliable, native USB communication (no third-party drivers needed on most systems). A USB cable is included so you can start programming right out of the box.\n\nKey Features\n\n\nATmega328P Microcontroller – 16MHz clock, 32KB flash, 2KB SRAM, 1KB EEPROM\n\nATmega16U2 USB Interface – Native USB communication, no FTDI chip\n\n14 Digital I/O Pins – 6 with PWM output\n\n6 Analog Inputs – 10-bit ADC resolution\n\nUSB Cable Included – Ready to program out of the box\n\nArduino IDE Compatible – Works with all standard Arduino libraries and shields\n\n5V Operating Voltage – 7–12V recommended input voltage\n\n\nIdeal For\n\nLearning electronics and programming\nPrototyping with Arduino shields and sensors\nSTEM education and classroom projects\nHobbyist and maker projects\n\n\nPackage Contents\n\n1× Elecrow UNO R3 Board (ATmega328P + ATmega16U2)\n1× USB cable\n","vendor":"Elecrow","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":4105,"title":"Default Title","sku":"EC-ELE18721S","price":16.82,"compare_at_price":0.0,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}