???????в??????????(MotionFusion)??????У?????(Run-Time Calibration)????о????? MPU-6150???????????????????????????????????????????????????

????????????????????в????(MotionTracking)????????????? InvenSense, Inc. (NYSE: INVN)?????????????????????????????????????????????????С???????????????豸???? MPU-6150??MPU-6150 ???????????Ψ???????????в????????????? InvenSense ??????в??????????(MotionFusion)??????У?????(run-time calibration firmware)?????????????????豸(motion-based remote controls)????????????????????????????????????????????????????????????????????в???????????????(sensor fusion algorithms)??У??????????????????????

????в??????????????????????????????????????????????????????????????????????????в???????????????(free space)????????????(motion)??????Щ?????????????????????????????????????????????????????????????????????????????????????????????????????????e??????????????????????????????????в????????????????У?????? MPU-6150???????????????????????????????Ч?????????????豸?????????????????????С????????и??????????в???檔

InvenSense ?? CEO ?洴?????Steve Nasiri ???????MPU-6150 ????????????????????豸??????о?????????в????????????????г??й?????У???????У?????????????????г???????в???????豸???????????????? MPU-6150 ????????? OEM ???????????????? OEM ??????????????????????????в???????????????????????????????С???

????????????????????????????????????????????????????????????????????Щ????????????????????????????????(data stream)???????????????????????????????????????У??????????????????顣???о????? MPU-6150?????????????????????С?? 4x4x0.9 mm ?? QFN ??????????????????в?????(DMP: Digital Motion Processor)???????????в????????????????????У?????(ongoing run-time calibration)????в???????????????????У?????????? DMP??????豸???????????ü?λ??????????????????????????????????(SoC)????????????????????????????????????????????????豸?????????????????У???в??????????????????????? MPU-6150 ??????豸??У???????????????????????????????????????裬??????? CPU ????????????????????в??????

MPU-6150 ????? 4x4x0.9 mm ?? QFN ?????????????????????????????豸?С?MPU-6150 ?????????в?Χ(full-scale range)? ±250dps??±500dps?? ±1000dps?? ±2000dps??????????????в?Χ? ±2g, ±4g, ±8g, and ±16g?????????????????????????????????????????????????????????? 0.2 dps-rms ????????????16-bit?????????????????(ADCs)???????????????????? 3.9 mA ?????????????????????????????????? I2C ?? SPI ????????MPU-6150 ????????????????????????? Q1 2012 ?????????