Mellbell miniUNO - Mini Arduino Compatible Microcontroller

MellbellSKU: K515 | UPC: 798304455779
No reviews

Sale price$21.00
In stock (6 units), ready to be shipped


The miniUNO is an exact replica of the UNO. Where the main difference between them is the fact that the miniUNO's size is 1.35" x 1.05", while the UNO's is 2.7" x 2.1". And like the UNO, the miniUNO is based on the ATmega328P microcontroller, and is compatible with Arduino IDE and ready to plug and play. It sports 14 digital I/O pins (6 of which can be used as PWM outputs), 6 analog input, the ever so popular micro USB, and a power jack.

  • 1.35” x 1.05” Size
  • Native USB Support
  • Preflashed Bootloader
  • Standard 20 pin headers

Size: 1.35" x 1.05"

Operating Voltage: 5V

Weight: 5.5 grams

Input Voltage (recommended): 7-12V

Digital I/O pins: 14 (of which 6 provide PWM output)

Input Voltage (limit): 6-20V

PWM Digital I/O Pins: 6

Flash Memory: 32 KB (ATmega328P) of which 0.5 KB used by bootloader

Analog Input Pins: 6

SRAM: 2 KB (ATmega328P)

DC Current per I/O Pin: 20mA

EEPROM: 1 KB (ATmega328P)

DC Current for 3.3V Pin: 50mA

Clock Speed: 16 MHz

Microcontroller: ATmega328P


Estimate shipping

You may also like

Recently viewed