GY-362 ADXL362 sensor module / 3-axis acceleration sensor module / SPI Interface

product description The ADXL362 is an ultralow power 3-axis MEMS accelerometer with less than 2μA power consumption at 100 Hz and 270 nA power consumption in motion-triggered wake-up mode. Instead of using periodic sampling to achieve low power consumption of the accelerometer, the ADXL362 does not pass undersampled aliasing input signals; it uses the entire bandwidth of a full-rate data transfer. The ADXL362 typically offers 12-bit output resolution; at lower resolutions is sufficient and it provides 8-bit data output for more efficient single-byte transfers. The measurement range is ± 2 g, ± 4 g and ± 8 g with a resolution of 1 mg / LSB over ± 2 g. Noise levels require less than normal for the ADXL362 550μg / √Hz Applications Two low-noise modes (typically as low as 175μg / √Hz) can be selected for application, with one of the supply currents increasing to a minimum. In addition to ultra low power consumption, ADXL362 also has a lot of real system-level energy-saving features. The device includes a deep multi-mode output FIFO, a built-in micro-power temperature sensor and a variety of motion detection modes, including threshold-adjustable sleep and wake-up mode of operation, in this mode speed measurement speed of about 6 HZ low power consumption 270 nA. If necessary, motion can be detected to provide a pinout to directly control the external switch. In addition, the ADXL362 also supports external control of the sampling time and / or system clock. The ADXL362 can operate over a wide supply voltage range of 1.6V to 3.5V. If needed, a separate low supply voltage can be used to work with the host interface.