The internal magnetic field sensing elements are multiplexed and connected to a 16bit low noise Analog to Digital Converter (ADC), which sequentially samples each sensor, providing 16-bit spatial data over the digital interface. An additional thermal sensor is also available, and it is used for thermal compensation.
3D Hall 3 Click
3D Hall 3 click is a very accurate, magnetic field sensing Click board™, used to measure the intensity of the magnetic field across three perpendicular axes. It is equipped with the LIS2MDL, a low power 3D magnetic sensor.