KXCNL-1010

## **FEATURES** 

- 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 I[2] C 

- Lead-free Solderability 

## **APPLICATIONS** 

   - Freefall Detection 

   - Active/Inactive Monitoring 

   - Device Orientation 

   - Tap/Double-Tap recognition 

   - Gesture Recognition 

   - Pedometer/Activity Monitoring 

   - Motion-controlled User interface 

- Excellent Temperature Performance 

- High Shock Survivability 

- Factory Programmable Offset and Sensitivity 

- Self-test Function 

## **FOR** 

- Smartphones and Mobile Devices 

- Laptops 

- Gaming and Virtual Reality 

- Health and Fitness 

## **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. 

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. 

|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<br>3.6V.  Due to internal voltage regulators, there should be minimal change with supply voltage variations.|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<br>3.6V.  Due to internal voltage regulators, there should be minimal change with supply voltage variations.|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<br>3.6V.  Due to internal voltage regulators, there should be minimal change with supply voltage variations.|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<br>3.6V.  Due to internal voltage regulators, there should be minimal change with supply voltage variations.|
|---|---|---|---|
|**PERFORMANCE SPECIFICATIONS **||||
|**PARAMETERS**|**UNITS**|**KXCNL-1010**|**CONDITION**|
|Range|g|±2.0, ±4.0, ±6.0, ±8.0|User-selectable full-scale output range|
|Sensitivity1|counts/g|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)|
|0g Offset vs. Temp|mg/°C|0.2|-40°C to +85°C|
|Sensitivity vs. Temp|%/°C|±0.01|-40°C to +85°C|
|Mechanical Resonance2|Hz|3500 (xy) 1800 (z) typical|-3dB|
|Output Data Rate (ODR)3|Hz|3.125 min; 100 typical; 1600 max||
|Bandwidth (-3dB)4|Hz|ODR/2||
|Non-Linearity|% of FS|0.5 typical|% of full scale output|
|Cross-axis Sensitivity|%|2.0 typical||
|Noise5|mg|-40 min; 40 max||
|I2C Communication Rate|MHz|3.4 max||
|Power Supply|V|2.5 typical|1.7V - 3.6V|
|Current Consumption6|µA|250 max|Active-mode ODR7|
|||50 max|Active-mode ODR0|
|||8 max|Standby|
|||2 max|Off-mode Leakage|
|**ENVIRONMENTALSPECIFICATIONS**||||
|**PARAMETERS**|**UNITS**|**KXCNL-1010**|**CONDITION**|
|Operating Temperature|°C|-40 to 85|Powered|
|Storage Temperature|°C|-55 to 150|Un-powered|
|Mechanical Shock|g|5,000, 0.5 ms<br>10,000, 0.2 ms|Powered or un-powered,<br>halversine|
|ESD|V|2,000|Human body model|



## **NOTES** 

1 Resolution and acceleration ranges are user selectable via I2C. 

2 Resonance as defined by the dampened mechanical sensor. 3 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).