Arduino Pro Mini 3.3V 8MHz ATmega328P

Product Description:

Minimalist Arduino Pro Mini running at 3.3V 8MHz — ideal for low-power battery applications. No USB connector — programs via FTDI adapter. The smallest practical Arduino for embedded deployment.

Specifications:

• Microcontroller: ATmega328P
• Voltage: 3.3V
• Clock: 8MHz
• Digital I/O: 14 pins
• Dimensions: 33×18mm — no USB, requires FTDI programmer
• Warranty: 1-year warranty included