학술논문
A new three axis low power MEMS gyroscope for consumer and industrial applications
Document Type
Conference
Author
Source
2015 Transducers - 2015 18th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS) Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS), 2015 Transducers - 2015 18th International Conference on. :31-34 Jun, 2015
Subject
Language
ISSN
2159-547X
2164-1641
2164-1641
Abstract
The manuscript reports a new commercially available three axis gyroscope, the Freescale ® FXAS21002C. The 6.8 mW power consumption is 20% less than the nearest competitor's three axis device while meeting standard consumer device parameters. The three axis gyroscope has two proof masses and an open loop control scheme. The open loop architecture and the discontinuous control scheme contribute to this differentiated power consumption.