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Kionix Productdetail


Tri-Axis, ±2g, Analog, 3x3x0.9mm LGA - KXTC9-2050

The KXTC9 is a high-performance, tri-axis accelerometer with analog outputs, a factory-programmable low-pass filter and g-range from ±1.5g to ±6g. The KXTC9 operates from a 1.8 V to 3.6 V DC supply and comes in a 3 x 3 x 0.9 mm, 10-pin, LGA package with an operating temperature range of -40°C to +85°C.


  • High performance analog device
  • Low Noise
  • Good Temperature Performance

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 660, (mV/g) 125 - 3x3x0.9mm 10-pin LGA Analog No -40 85 3.3 170-310 μA


EVAL-KXTC9-2050 Cart KXTC9-2050 Evaluation Board (Legacy) KAMMDM001R41 Schematic (KXTC9, KX220) (Legacy)
KAMMDM001R41 Board Layout (KXTC9, KX220) (Legacy)
KXTC9-2050-EVB100 Cart RoKiX Analog Evaluation Board KMAEDA002R00 Board Layout (RoKiX Analog Evaluation Board)
KMAEDA002R00 Schematic (RoKiX Analog Evaluation Board)

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.