The SparkFun Arduino Pro Mini 328 is a compact and powerful development board that is ideal for projects where space and weight are important. With a operating voltage of 5 volts and a clock speed of 16 MHz, this board provides a solid foundation for developing applications based on the AVR processor family. The Pro Mini is designed to be delivered without pre-installed connectors, allowing for flexible adaptation to various projects. The use of SMD components and the double-layer design help minimize costs and optimize performance. The board supports a variety of features, including analog inputs and I2C communication, and is equipped with a voltage regulator that allows for a supply voltage of up to 12 VDC. These features make the Arduino Pro Mini an excellent choice for experienced users who want to take advantage of a compact design.

• Compatible with FTDI Basic Breakout Board for easy programming
• Supports auto-reset function when using the correct FTDI cable
• Offers 14 digital I/O pins and 8 analog inputs
• Integrated voltage regulator for flexible power supply up to 12 VDC
• Enhanced features through exposed ADC6 and ADC7 pins as well as optional I2C pull-up resistors.