KXCNL Sell Sheet

KXCNL Accelerometer
3x3x0.9mm Accelerometer with Dual State Machines
FEATURES
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Small Package - 3x3x0.9mm, 16-pin LGA
User-selectable g Range and Output Data Rate
8-bit and 12-bit Resolution
Low Power Consumption at 50 µA operating
User-configurable wake-up function
Digital I2C
Lead-free Solderability
Excellent Temperature Performance
High Shock Survivability
Factory Programmable Offset and Sensitivity
Self-test Function
PRODUCT OVERVIEW
The KXCNL is a dual user-programmable state machine
device that provides users with unmatched flexibility and userprogrammability. Designed for mobile applications, it contains
two programmable interrupt pins that enable the device to run
multiple applications at the same time, at the chip level, taking
significant processing load off the system’s main applications
processor and conserving power.
The KXCNL is delivered in a 3x3x0.9mm, 16-pin LGA package
with an operating temperature range of -40°C to +85°C. The
KXCNL sensor offers improved shock, reflow, and temperature
performance, and the ASIC has an internal voltage regulator
that allows operation from 1.7 V to 3.6 V within the specified
product performance. In addition, Kionix is providing a library of
pre-written state programs, while still allowing customers to
write their own state programs if they choose.
APPLICATIONS
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Freefall Detection
Active/Inactive Monitoring
Device Orientation
Tap/Double-Tap recognition
Gesture Recognition
Pedometer/Activity Monitoring
Motion-controlled User interface
FOR
 Smartphones and Mobile Devices
 Laptops
 Gaming and Virtual Reality
 Health and Fitness
KXCNL Accelerometer
3x3x0.9mm Accelerometer with Dual State Machines
The performance parameters below are programmed and tested at 2.5 volts and T = 25°C. The device can accept supply voltages from 1.7V to
3.6V. Due to internal voltage regulators, there should be minimal change with supply voltage variations.
PERFORMANCE SPECIFICATIONS
PARAMETERS
Range
Sensitivity1
KXCNL-1010
CONDITION
g
±2.0, ±4.0, ±6.0, ±8.0
User-selectable full-scale output range
1024
SC_1=0, SC_0=0 (± 2g)
512
SC_1=0, SC_0=1 (± 4g)
341
SC_1=1, SC_0=0 (± 6g)
256
SC_1=1, SC_0=1 (± 8g)
mg/°C
0.2
-40°C to +85°C
%/°C
±0.01
-40°C to +85°C
Hz
3500 (xy) 1800 (z) typical
-3dB
Hz
3.125 min; 100 typical; 1600 max
Hz
ODR/2
% of FS
0.5 typical
%
2.0 typical
mg
-40 min; 40 max
MHz
3.4 max
V
2.5 typical
1.7V - 3.6V
250 max
Active-mode ODR7
50 max
Active-mode ODR0
8 max
Standby
2 max
Off-mode Leakage
counts/g
0g Offset vs. Temp
Sensitivity vs. Temp
Mechanical Resonance
2
Output Data Rate (ODR)
3
4
Bandwidth (-3dB)
Non-Linearity
Cross-axis Sensitivity
Noise
UNITS
5
2
I C Communication Rate
Power Supply
Current Consumption6
% of full scale output
µA
ENVIRONMENTAL SPECIFICATIONS
UNITS
KXCNL-1010
CONDITION
Operating Temperature
PARAMETERS
°C
-40 to 85
Powered
Storage Temperature
°C
-55 to 150
Un-powered
Mechanical Shock
g
5,000, 0.5 ms
10,000, 0.2 ms
Powered or un-powered,
halversine
ESD
V
2,000
Human body model
NOTES
1
Resolution and acceleration ranges are user selectable via I2C.
Resonance as defined by the dampened mechanical sensor.
User selectable through I2C.
4
User selectable; dependent on ODR.
5
Measured in ±2g range and including variation over operating temperature range at ODR5 (100Hz).
6
Current varies with Output Data Rate (ODR).
2
3