Arduino Pro Mini 3.3V

Arduino Pro Mini 3.3V 8Mhz is the version using 3.3V voltage and 8Mhz clock, suitable for battery-saving and energy-saving applications.
Arduino Pro Mini is the most compact version of the Arduino series but still retains the same features as the Arduino Uno / Nano due to the same Microcontroller is ATmega328P, because it is a paste-based version, Arduino Pro Mini There will be more than the 2-pin Analog Uno Arduino A6 and A7, with a compact and affordable design, the Arduino Pro Mini is the optimal choice for a multitude of different applications.

SPECIFICATIONS:

• Microcontroller: ATmega328
• Power supply: 3.35 -12 V
• Operating voltage circuit: 3.3V
• Digital I / O pins: 14
• PWM pins: 6
• Analog input pins: 6
• Flash memory: 32KB of which 2 KB is used by the boot loader
• Clock speed: 8 MHz