Arduino Pro-Mini

The Arduino Pro Mini is a compact, minimalist board designed for advanced users and permanent installations. By removing the built-in USB hardware, it achieves a tiny footprint and significantly lower power consumption. It is the perfect choice for space-sensitive projects that require the reliability of the ATmega328P. Key Features: Ultra-Compact: Ideal for wearables or embedded projects where every millimeter counts. Power Efficient: No USB-to-serial chip means lower current draw, extending battery life. Multiple Voltages: Available in 5V (16MHz) or 3.3V (8MHz) versions to suit your needs. Full Capability: Offers 14 digital I/O pins and 8 analog inputs in a miniature package.