Is there a reason for the odd choices of the type of USB connector used on the Arduino Uno and Nano? Why didn't they just use Micro USB? - Quora
![Arduino UNO R3 SMD (Micro USB) แถมสาย Micro USB - Arduino, Raspberry Pi, NodeMCU, IoT, Nvidia, Lora, AI, Machine Learning, Teensy, Lidar, SenseCap, SenseCap M1 : Inspired by LnwShop.com Arduino UNO R3 SMD (Micro USB) แถมสาย Micro USB - Arduino, Raspberry Pi, NodeMCU, IoT, Nvidia, Lora, AI, Machine Learning, Teensy, Lidar, SenseCap, SenseCap M1 : Inspired by LnwShop.com](https://inwfile.com/s-o/x096ge.jpg)
Arduino UNO R3 SMD (Micro USB) แถมสาย Micro USB - Arduino, Raspberry Pi, NodeMCU, IoT, Nvidia, Lora, AI, Machine Learning, Teensy, Lidar, SenseCap, SenseCap M1 : Inspired by LnwShop.com
![Robocraze Uno R3 CH340G ATmega328P Board with Micro USB Port | Compatible with Arduino : Amazon.in: Industrial & Scientific Robocraze Uno R3 CH340G ATmega328P Board with Micro USB Port | Compatible with Arduino : Amazon.in: Industrial & Scientific](https://m.media-amazon.com/images/I/41hZBByul1L.jpg)