KX022ACR-Z
Tri-Axis, User Selectable ±2g, 4g, 8g, 16g, Digital (I²C/SPI) Output, 2x2x1.0mm VLGA
KX022ACR-Z
Tri-Axis, User Selectable ±2g, 4g, 8g, 16g, Digital (I²C/SPI) Output, 2x2x1.0mm VLGA
KX022ACR-Z is a MEMS capacitive 3-axis accelerometer using Kionix™ Technology. Acceleration ranges of ±2g, ±4g, ±8g, and ±16g are supported. Acceleration sensing is based on the principle of a differential capacitance arising from acceleration-induced motion of the sense element which further utilize common mode cancellation to decrease errors from process variation, temperature, and environmental stress.
主要规格
特性：
Axis
3
G Range
2g, 4g, 8g, 16g
Sensitivity (counts/g)
16384, 8192, 4096, 2048
Package Size
2x2x1.0mm
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]
85
特点：
- Kionix™ Technology: Kionix™ Technology is defined by the proprietary plasma micromachining process and the technology to hermetically seal at a wafer level by bonding the silicon lid wafer to the device wafer.
- Selectable Acceleration Range and Output Data Rate
- Selectable Low Power or High Resolution Mode
- Digital High-pass Filter Outputs
- Embedded Buffer
- Configurable Low Power Mode for Noise and Power
- Enhanced integrated Free Fall, Directional Single-tap/Double-tap, and Tilt Position Functions
- Configurable Wake-up/Back-to-sleep Function
- Digital I²C up to 400kHz
- Digital SPI up to 10MHz
- Lead-free Solderability
- Excellent Temperature Performance
- High Shock Survivability
- Factory Programmed Offset and Sensitivity
- Self-test Function
Reference Design / Application Evaluation Kit
-
- Evaluation Board - KX022ACR-EVK-001
KX022ACR-EVK-001 is an evaluation board for KX022ACR-Z accelerometer.
