Magnetometer BMM150
Small. Magnetic shock robustness.
BMM150
Magnetometer
The low-power, low-noise BMM150 is a 3-axis digital geomagnetic sensor that perfectly matches the requirements of compass applications. By means of sensor data fusion software tailored to the hardware, the BMM150 provides absolute spatial orientation and motion vectors with high accuracy and dynamics. The BMM150 is also especially suited for supporting drones in accurate heading. The BMM150 can be used together with an inertial measurement unit consisting of a 3-axis accelerometer and a 3-axis gyroscope such as Bosch Sensortec’s BMI055.
Technical data
| Parameter | Technical data |
|---|---|
|
Parameter
Package
|
Technical data
WLCSP- (12 pin)
1.56x1.56x0.6 mm³ 0.4 mm diagonal ball pitch |
|
Parameter
Temperature range
|
Technical data
-40°C … +85°C
|
|
Parameter
Digital interfaces
|
Technical data
I²C and SPI
(2 interrupt pins) |
|
Parameter
Resolution
|
Technical data
0.3μT
|
|
Parameter
Supply voltage
|
Technical data
VDD: 1.62V to 3.6V
VDDIO: 1.2V to 3.6V |
|
Parameter
Zero-B offset
|
Technical data
±40μT
|
|
Parameter
Non-linearity
|
Technical data
<1% FS
|
|
Parameter
Magnetic range typ.
|
Technical data
±1300μT (x,y-axis)
±2500μT (z-axis) |
|
Parameter
Average current consumption
|
Technical data
170 μA (low power preset)
500 μA (normal mode) |
|
Parameter
Interrupts
|
Technical data
New data, magnetic threshold high / low
|
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Out of stock
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Out of stock
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Out of stock
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