SparkFun Arduino Pro Mini 3.3V 8MHz ATmega328 DEV-11114 Open Box

SparkFun Arduino Pro Mini 3.3V 8MHz ATmega328 – DEV-11114 – New

Specifications

This is a compact microcontroller board based on the AVR ATmega328 that’s compatible with the Arduino platform:

• Brand / Model: SparkFun Arduino Pro Mini 3.3 V 8 MHz (often associated with part DEV-11114) SparkFun Arduino Pro Mini 3.3V 8MHz

• Microcontroller: ATmega328 (Arduino-compatible) 

• Operating Voltage: 3.3 V 

• Clock Speed: 8 MHz 

• I/O: 14 digital I/O pins, 6 analog inputs 

• Connectivity: No onboard USB — requires external FTDI/USB-to-serial adapter to program 

• Form Factor: Small, minimal board for embedded projects 

• Headers: Typically not soldered (you add headers or wires yourself)

(If a board you have specifically shows “09447” in a photo/logo, that might be a seller-assigned SKU; SparkFun’s official part number for the 3.3 V Pro Mini is usually DEV-11114.)