The Arduino UNO R3 SMD is the surface-mount variant of the classic UNO board, proudly manufactured in Italy and part of the official Arduino product lineup. Featuring the ATmega328P microcontroller in a surface-mount (SMD) package, this board offers the same functionality as the standard UNO but with a slightly different form factor for the main chip.
The Arduino UNO R3 SMD is the surface-mount variant of the classic UNO board, proudly manufactured in Italy and part of the official Arduino product lineup. Featuring the ATmega328P microcontroller in a surface-mount (SMD) package, this board offers the same functionality as the standard UNO but with a slightly different form factor for the main chip.
