High-precision 3-axis magnetic sensor QMC5883L

Product details:


QMC5883L is a sensor developed with the 3rd generation AMR magnetic sensing technology.


This product has high precision, low power consumption and high reliability; LGA package size 3*3*0.9 mm3; measuring range +/-8G, 16-bit A/D conversion, resolution 2mG/LSB, I2C digital interface, standby current 3μA, working current 75μA.




3×3×0.9   mm^3 LGA 3-axis magnetic   sensor, operating temperature range -40°C~+85°C.

High integration, small size, digital output and calibration.

16-bit A/D conversion, low noise AMR sensor, 2mGauss magnetic field   resolution.

Orientation precision 1°~2°, applicable for walker navigating and   positioning.

Wide magnetic field range (±20Gauss)

Outstanding dynamic range and resolution

Built-in temperature compensated data output.

Stable sensitivity in a large operating temperature range.

I2C interface with standard mode and fast mode

High speed interface for data communication, maximum output data rate is 200Hz

Built-in self-test function.

Low cost production package and test

Large operating voltage range (2.16V~3.6V) and low power consumption (75uA)

Suitable for application with battery power supply.

Pb free LGA package

Conforming to RoHS standard.

Software and algorithm supported.

Provide compass azimuth angle, hard magnetic, soft magnetic automatic calibration.


Technical features:
 The 3rd generation AMR magnetic sensing technology;
 ● High precision, low power consumption and high reliability;
 Application field:
 ● High precision positioning and navigating of mobile terminals including drones;
 ● Highly reliable automatic parking monitor in unattended garages;
 ● Other high precision industrial control and automotive electronic applications;