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Movella Xsens MTi-3 超紧凑 AHRS 姿态航向参考系统

Vendor: Movella Technologies B.V. (Netherlands, formerly Xsens)

Product: MTi-3 超紧凑 AHRS

Movella Xsens MTi-3 超紧凑 AHRS 姿态航向参考系统

Movella(原 Xsens)MTi-3 是超紧凑工业级 AHRS:仅 0.6 g、12.1×12.1×2.55 mm,陀螺量程 2000°/s、零偏稳定性 6°/h、噪声密度 0.003°/s/√Hz,Roll/Pitch 0.5° RMS、Heading 2° RMS;板载磁力计,2.8-3.6 V 供电、功耗 <100 mW,UART/SPI/I²C 接口、最高 1 kHz 输出,为微型无人机、云台与巡检机器人提供真北参考航向。

Weight0.6 g
ProtocolsXbus
Dimensions12.1 × 12.1 × 2.55 mm
InterfacesUART, SPI, I²C
Roll, pitch0.5 deg RMS
Yaw/heading2 deg RMS
MagnetometerOnboard
Input voltage2.8 to 3.6 V
Noise density0.003 °/s/√Hz
Output frequencyUp to 1 kHz
Standard full range2000 deg/s
In-run bias stability6 deg/h
IP-rating (equivalent)IP00
Power consumption (typ.)<100 mW @ 3 V
Strapdown integration (SDI)Yes