Features

• 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(***r-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 sensing.
• The KX134 includes a host of features including Freefall detection, Directional Tap(TM)and Double-Tap(TM)detection, tilt orientation detection and more. The Qwiic KX134 can interface with controllers using both I2C and SPI at high speeds so you can *** it in an existing Qwiic chain or on a SPI bus.
• The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards *** a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can't hook it up wrong.
• Get Started with the Qwiic KX13x Triple-Axis Accelerometer Guide
• Features
• Measurement Range:±8g, ±16g, ±32g, ±64g(User Selectable)
• High Resolution(8 or 16-bit)
• User-Configurable Output Data Rate(ODR)up to 25600Hz
• User-Configurable 3-stage Advanced Data Path featuring low-pass filter, low-pass/high-pass filter and RMS calculation engine
• Wide range of built-in sensing functions
• Free Fall
• Directional-Tap(TM)/ Double-TapTM
• Device Orientation Activity Algorithms
• Low 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 3.9mg
• 512-byte FIFO buffer that continues recording data while being read
• Selectable Low-Power or High-Performance operating modes
• Low Power with Integrated Voltage Regulator
• High Performance Operating Current Consumption(400Hz ODR + Wake-Up Detection):148μA
• Low Power Operating Current Consumption(0.781Hz ODR + Wake-Up Detection):0.53μA
• Standby Current Consumption:0.5μA
• Self-Test Functionality
• Digital I2C up to 3.4MHz and Digital SPI up to 10MHz
• 2x Qwiic Connectors
• SPI available on PTH Header Pins
• I2C Address:0x1E(0x1F alternate)