The Arduino PRO MINI 3,3V is one of the smallest microcontroller boards - it is in no way inferior to our larger Arduino products. It is equipped with the ATmega328-Microcontroller and offers you therefore enough efficiency for your projects and ideas.
For smaller, space- and current-saving applications is this microcontroller ideal - its electricity consumption is minimal and the Arduino PRO MINI is very space-saving with 33 x 18 mm.
Since the Arduino PRO MINI has no Mini-USB-Port we recommend you our FT232RL-USB-Adaptermodul, to be able to equip it easy and fast via USB with programmes.
Input Voltage (recommended)
3,3 - 9V
Digital I/O Pins
14 (of which 6 provide PWM output)
Analog Input Pins
DC Current per I/O Pin
32 KB of which 0,5 KB used by bootloader