The NanoSense Fine Sun Sensor from GomSpace Group is a Vector Sun Sensor that is designed for CubeSats with high ADCS (Attitude Control & Determination System) requirements. It has a field of view of 60 deg (half angle) and an accuracy of +/- 2 deg. This sensor has a mass of 2.2 gms and requires a DC supply of 3-3.6 V for operation. It supports I2C digital interface and measures 22 x 11 x 5 mm.