GNSS INS MTi-7

standard

The MTi-7 is self-contained with advanced sensor fusion algorithms. Self-contained Self-contained with advanced sensor fusion algorithms, the MTi-7 is a GNSS/INS (Global Navigation Satellite System/inertial navigation system) and can synchronize the inputs from its on-board accelerometer, gyroscope, and magnetometer with the data from an external GNSS receiver. Real-time data stream The raw sensor signals are combined and processed at a high data rate of 100 Hz, to produce a real-time data stream with the device’s 3D position, velocity, and orientation (roll, pitch, and yaw). Smallest industrial grade form factor As part of the MTi 1-series, it is among the smallest of its kind available, with each module measuring only 12.1 × 12.1 mm and weighing <1 g. Specifications Sensor fusion performance Roll, pitch 0.5 deg RMS Yaw/heading 1.5 deg RMS Position 1 m CEP Velocity 0.05 m/s RMS Sensing components Gyroscope Standard full range 2000 deg/s In-run bias stability 6 deg/h Noise density 0.003 °/s/√Hz Accelerometer Standard full range 16 g In-run bias stability 40 µg Noise density 70 µg/√Hz Magnetometer onboard Barometer External (SPI) GNSS receiver GNSS receiver interface UART (NMEA, UBX, beta:SBF/GSOF) GNSS precision Standard RTK/RTCM corrections n/a System specifications Mechanical IP-rating (equivalent) IP00 Dimensions 12.1 × 12.1 × 2.55 mm Weight 0.6 g Electrical Input voltage 2.8 to 3.6 V Power consumption (typ.) <150 mW @ 3 V Interfaces / IO Interfaces UART, SPI, I²C Protocols Xbus, NMEAin Output frequency up to 1 kHz