Melexis 3-Axis Surface Mount Hall Effect Sensor, I2C, SPI

The Melexis magnetic node brings the highest flexibility in the tri axis portfolio's smallest packaged assembly. Additionally the node is designed for micro power applications with programmable duty cycles in the range of 0.1% to 100% allowing for configurable power consumption based on system requirements. The magnetic field sensor can be reprogrammed to different modes and with different settings at run-time to fine-tune the performance and power consumed.

Simple & robust magnetic design
Miniature size for tiny assemblies
Selectable SPI and I2C bus protocols
Wide dynamic range with on the fly programmable gain
On board filter settings
External and internal acquisition triggering modes
External interrupt pin when the field changes
On board temperature sensor