The LIS2DE12TR is a MEMS (Micro Electro-Mechanical Systems) digital output motion sensor that is designed and manufactured by STMicroelectronics. This device has three axes resolution with a range of ±2, ±4, ±8, and ±16 g, and features an ultra low-power sensing performance and a high accuracy resolution over full temperature range. Its operating voltage range is from 1.71 V – 3.6 V, and the ultra-low power mode brings the power consumption down to ~1.7 µA. It also has an advanced embedded interrupt logic with configurable resolution, selectable output data rate, and flexible self-test capability. The package includes an I2C serial bus interface. The device comes in a 6-pin LGA surface-mount package.