SparkFun Teensy Arduino Shield Adapter

SparkFun Teensy Arduino Shield Adapter incorporates Arduino architecture into a compact development platform in a breadboard-friendly form factor. The device allows the attachment of the Teensy adapter and utilizes Arduino shields without requiring a breadboard or any complicated wiring. Teensy Arduino Shield Adapter includes a real-time clock (RTC) battery, a JST battery connector, a 4V-12V barrel jack connector, and an in-circuit serial programming (ICSP) header. The SparkFun board is only an adapter, meaning no special programming is required to start projects.