Description: Triaxial accelerometer module MMA7660 acceleration module digital module Module is compatible with 3-5V level Means of communication IIC Power supply 3-5V PCB size: 21mm multiplied by 15mm Module pin VCC GND SCL SDA INT pin Test code, schematics, datasheets. Large amount of technical support. Size: Approx. 21x 15x 2mm/ 0.83x 0.59x 0.08inch Color: Blue Package Includes: 1 Piece Accelerometer Sensor Module Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement