BHI160BP中文资料Smart sensor combining accelerometer, gyroscope and PDR software.数据手册Bosch规格书

描述 Description

The BHI160BP is an application specific upgrade of the BHI160 family and comes with a Pedestrian Dead Reckoning (PDR) Algorithm that allows Pedestrian Position Tracking at a fraction of the power consumption of GNSS only solutions. It is a small, low-power smart sensor that combines an integrated three axis gyroscope, an integrated three axis accelerometer and a programmable microcontroller including an integrated specifically developed algorithm for PDR. Bosch Sensortec's BHI160BP can be integrated in devices that use any type of GNSS or any other absolute positioning system, enhancing the system in two aspects, both reducing the system power consumption and improving the robustness of the position tracking whenever the GNSS system suffers from bad signal quality. The BHI160BP allows to significantly reduce the power consumption, by interpolating the path between two position fixes, allowing to keep the GNSS receiver in sleep mode for a longer period of time (power duty cycling).

应用 Application

Pedestrian always-on position tracking Low-power always-on algorithms for wearables Enhanced position tracking robustness under challenging GNSS signal conditions Supports walking, jogging, and other activities Supports loose coupled synchronization with GNSS module over a generic interface