SparkFun Electronics Triple Axis Accelerometer Breakout - KX134 (Qwiic)

Description

This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX134 digital accelerometer from Kionix. The KX134 is a low-power, 16-bit resolution three-axis accelerometer capable of measuring ±8g/16g/32g/64g (user-selectable) and has up to a 10kHz output data rate making it ideal for high-g measurements as well as high-speed applications such as vibration sensingThe KX134 includes a host of features including Freefall detection, Directional Tap™ and Double-Tap™ detection, tilt orientation detection and more. The Qwiic KX134 can interface with controllers using both I2C and SPI at high speeds so you can use it in an existing Qwiic chain or on a SPI bus.Measurement Range: ±8g, ±16g, ±32g, ±64g (User Selectable)High Resolution (8 or 16-bit)User-Configurable Output Data Rate (ODR) up to 25600HzUser-Configurable 3-stage Advanced Data Path featuring low-pass filter, low-pass/high-pass filter and RMS calculation engineWide range of built-in sensing functionsFree FallDirectional-Tap / Double-Tap Device Orientation & Activity AlgorithmsLow Noise: 130µg/√Hz (varies based on ODR, power mode & other settings)High Resolution Wake-Up & Back-to-Sleep Detection with configurable threshold as low as 3.9mg512-byte FIFO buffer that continues recording data while being readSelectable Low-Power or High-Performance operating modesLow Power with Integrated Voltage RegulatorHigh Performance Operating Current Consumption (400Hz ODR + Wake-Up Detection): 148µALow Power Operating Current Consumption (0.781Hz ODR + Wake-Up Detection): 0.53µAStandby Current Consumption: 0.5µA