Cheapest Arduino Uno for people on a budget. Difference with standard Arduino Uno board- 1. Uses Atmega328p SMD instead of the DIP Atmega328 of the standard one. 2. Uses CH340 instead of Atmega16U2 of the standard one. Everything else is exactly the same. #If your PC doesn’t recognize the device when plugged in via USB, please install the following driver. Download Ch340 driver. Its free. Include USB Cable
