The ADXL375 is a small, thin, 3-axis MEMS accelerometer that provides low power consumption and high resolution measurement up to ±200 g. The digital output data is formatted as 16-bit, twos complement data and is accessible through a SPI (3- or 4-wire) or I2C digital interface. An integrated memory management system with a 32-level first in, first out (FIFO) buffer can be used to store data to minimize host processor activity and lower overall system power consumption. Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation. The ADXL375 is supplied in a small, thin, 3 mm × 5 mm × 1 mm, 14-lead LGA. Applications * Concussion and head trauma detection * High force event detection * Low power: as low as 35 µA in measurement mode and 0.1 µA in standby mode at VS = 2.5 V (typical) * Power consumption scales automatically with bandwidth * Embedded, 32-level FIFO buffer minimizes processor load * Bandwidth of up to 1 kHz Bandwidth selectable via serial command * Shock event detection * Activity/inactivity monitoring * Supply voltage range: 2.0 V to 3.6 V * I/O voltage range: 1.7 V to VS * SPI (3- or 4-wire) and I2C digital interfaces * Wide temperature range: −40°C to +85°C * 10,000 g shock survival * Pb free/RoHS compliant * Small and thin: 3 mm × 5 mm × 1 mm LGA package https://elecena.pl/product/4403716/3-axis-200-g-digital-mems-accelerometer 2013-08-11 https://elecena.pl/product/4403716/3-axis-200-g-digital-mems-accelerometer 2018-03-28 https://elecena.pl/product/4403716/3-axis-200-g-digital-mems-accelerometer 2025-01-22