ROHM Product Detail

KX134-1211
Up to +105℃ Operating Temperature, Up to ±64g, Tri-Axis Accelerometer IC

The KX134-1211 is silicon micromachined accelerometer in the 2 x 2 x 0.9 mm LGA package featuring up to 25.6 kHz ODR and wide bandwidth (8200 (X), 8500 (Y), 5600 (Z)). I²C or SPI digital protocol is supported.

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* This is a standard-grade product.
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Product Detail

 
Part Number | KX134-1211
Status | Recommended
Package | LGA
Packing Type | Taping
Unit Quantity | 10000
Minimum Package Quantity | 10000
RoHS | Yes

Specifications:

Axis

3

G Range

8g, 16g, 32g, 64g

Sensitivity (counts/g)

4096, 2048, 1024, 512

Noise (µg/√Hz)

300

Resolution

16-bit

Package Size

2x2x0.9mm

Pins

12-pin

Package Type

LGA

Interface Output

Digital SPI/I²C

Wakeup

Yes

Supply Voltage [V]

1.7-3.6

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

105

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Features:

  • Advanced Data Path with user configurable 3 stages consisting of a low-pass filter, low-pass / high-pass filter, and RMS engine.
  • High Temperature Range -40°C to +105°C
  • Integrated Free fall, Directional-Tap/Double-Tap™, and Device-orientation Algorithms
  • Advanced Wake-Up and Back-to-Sleep detection with high-resolution threshold configurable down to 15.6mg
  • Embedded 512-byte FIFO buffer
  • User-selectable Output Data Rate up to 25600Hz
  • User accessible manufacturer and part ID registers

Reference Design / Application Evaluation Kit

 
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