uxcell GY-521 6DOF MPU6050 Module 3 Axis Gyroscope + Accelerometer for MCU Product Name : Acceleration Gyroscope 6DOF Module;Model : GY-521 Chip : MPU-6050;Pin Spacing : 2.54mm Power : 3-5V;PCB Board Size : 2 x 1.5cm/0.78" x 0.59"(L*W) Material : Electric Part;Net Weight : 12g Package Content : 1 x Acceleration Gyroscope 6DOF Module,2 x Pins