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KXUD9-1026
Tri-Axis, User Selectable 2g, 4g, 6g, 8g, Ultra Low Power Digital, 3x3x0.9mm LGA - KXUD9-1026

The KXUD9 is a low-power, tri-axis accelerometer with either I²C or SPI communication protocols, a user-definable low-pass filter and embedded motion wake-up. The KXUD9 offers user-selectable g-ranges of ±2g, ±4g or ±8g and an auxiliary input for A/D conversion. It is delivered in a 3 x 3 x 0.9 mm, 10-pin, LGA package with an operating temperature range of -40°C to +85°C. The KXUD9 operates from a 1.8 V to 3.6 V DC supply.

Obsolete

FEATURES:

  • ±2g, ±4g, ±4g or ±8g user-selectable ranges
  • Low current consumption: 0.3 µA in standby, 220 µA at full power
  • User-definable low-pass filter
  • Supply voltage range: 1.8 V to 3.6 V
  • I2C/SPI digital communication interface
  • Auxiliary input for A/D conversion
  • Embedded features
  • Motion detection
  • Self-test function
  • RoHS compliant

Highlights

  • Low Power
  • Auxiliary Input for A/D Conversion

Related Products

Product Specifications

Axis G Range Sensitivity Noise (µg/√Hz) Resolution Package Size Pins Package Type Interface Output Wakeup Operating Temperature (Min.)[°C] Operating Temperature (Max.)[°C] Supply Voltage [V] Current Consumption
3 2g, 4g, 6g, 8g, User-selectable 819, 410, 273, 205, (counts/g) 750 8-bit 3x3x0.9mm 10-pin LGA Digital SPI/I²C No -40 85 3 120-320 μA

EVALUATION BOARDS

PART NUMBER BUY NOW DESCRIPTION DOCUMENTATION
EVAL-KXUD9-1026 Cart KXUD9-1026 Evaluation Board Board Layout
Board Schematic

Developer Tools

Buy Now Description
IoT Evaluation and Development Kit Cart Kionix's IoT evaluation kit utilizes hardware platform based on Nordic Semiconductor's Bluetooth LE SoC. The compact (27/32mm x 4.2mm), highly integrated modular sensor system integrates Kionix's accelerometer (KX122-1037), combo accel-mag (KMX62-1031), and combo accel-gyro (KXG07) sensors along with ROHM's barometric pressure sensor (BM1383AGLV). Additional sensors can be evaluated using the add-on board that can fit inside the kit. This enables measurement of 3D acceleration, 3D magnetism, 3D rotation, air pressure, and temperature, making it ideal for training, prototyping, and initial set development of IoT and wearable applications.