This is a low-power, high-performance, high-full-scale three-axis linear accelerometer product with model number LIS331HH. It has dynamic selectable full-scale (±6g/±12g/±24g), support I2C/SPI serial interface standard output, digital output, low power operation mode, smart sleep wake-up function, 6D orientation detection, embedded self-test, high impact reliability and other features. It can be applied to pedometers, gaming and virtual reality input devices, motion-activated functions, impact recognition and recording, intelligent power saving for handheld devices, vibration monitoring and compensation.