This Arduino UNO Mini board is a premium, limited-edition microcontroller designed and launched to celebrate 16 years of the famous and everyone’s favourite Arduino UNO board. With an elegant design and packaging featuring black and golden finishing, Arduino UNO Mini will be a fantastic addition to the collection of an Arduino enthusiast. This mini version is based on the ATmega328P microcontroller. It includes an onboard USB-C connector, female pin connectors, built-in LED, reset button, and all other great features of the standard UNO, fitted in a board 25% smaller.

ATmega328P microcontroller
USB-C USB connector
13 x built-in led PIN
14 x digital I/O PINS
6 x analog input PINS
6 x PWM PINS
UART
I2C
SPI
5V circuit operating voltage
6-12V input voltage (limit)
20 mA DC current per I/O PIN
50 mA DC current for 3.3V PIN
ATmega328P 16 MHz main processor
ATmega16U2 16 MHz USB-serial processor
Memory: ATMEGA328P 2KB SRAM, 32KB FLASH, 1KB EEPROM
Weight: 8.05 g
Width: 26.70 mm
Length: 34.20 mm

The Arduino UNO Mini Limited Edition is a mini version of the classic Arduino UNO board.
The same performing capability, fitted in a board 25% smaller than the classic UNO.