4.4 Sensors
INERTIAL SENSORS
Accelerometer (3-axis)
Gyroscope (3-axis)
Magnetometer (3-axis)
4.5 Axial orientation of the sensors: accelerometer, gyroscope, magnetometer
Legend:
aX, aY, aZ =
accelerometer vector
mX, mY, mZ =
magnetometer vector
gX, gY, gZ =
gyroscope vector
4.6 Operating conditions
ATTRIBUTE
Operating temperature range
Humidity range
Pressure range
4.7 Measurement range
SENSOR
Accelerometer
Gyroscope
Magnetometer
Temperature
Humidity
Pressure
Light
ENVIRONMENTAL SENSORS
Temperature
Humidity
Light
Pressure
Microphone
mZ
aZ
gX
aX
mX
RANGE
-20 – 80 °C
10 – 90 % relative humidity (non-condensing)
300 – 1100 hPa
RANGE
± 2, 4, 8, 16g (16 bit resolution)
± 2000 °/s
±1300 μT (x,y-axis); ±2500μT (z-axis)
-20 – 80 °C
20 – 90 % r.H. (non-condensing)
300 – 1100 hPa
0 – 2112800 Lux
gZ
mY
gY
aY
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