Arduino Pro mini

thingiverse

The Pro Mini shield features an onboard microcontroller with a simple yet robust system. This chip is perfect for users looking to embed Arduino into their designs without sacrificing functionality. Users can plug the Pro Mini board into any Arduino shield and add advanced control to any setup using only this miniature computer. Perfectly suited for users in need of compact and low power usage options, the Pro Mini gives designers an unparalleled amount of versatility in prototyping with ease. With dimensions measuring a mere 6mm x 6mm in size and utilizing minimal space on any project's motherboard, Arduino makes the perfect fit in small scale projects such as sensor control and home automation systems using this mini computer that does everything the other boards can do at the touch of a button and within inches.