SNC200A-IMU MEMS Inertial Measurement Unit

Vue d'ensemble

SNC200A-IMU MEMS Inertial Measurement Unit is an inertial measurement unit (IMU) based on MEMS technology. It has built-in high-performance MEMS gyroscope and MEMS accelerometer, and outputs 3 angular velocities and 3 accelerations. SNC200A-IMU MEMS Inertial Measurement Unit has high reliability and strong environmental adaptability. By matching different software, the products can be widely used in intelligent driving, tactical and industrial UAVs, intelligent ammunition, seeker, communication in motion, surveying and mapping, stable platform and other fields. 1. Main application fields ▶ Tactical and industrial UAV ▶ Seeker, photoelectric pod ▶ Unmanned ship, unmanned vehicle ▶ High precision ten axis IMU ▶ Large range gyro (2000 / s) can be configured ▶ Suitable for strong vibration environment ▶ It has high reliability and is widely used in target aircraft, Tactical UAV and missile 3. Physical dimensions, electrical characteristics and system performance indicators 3.1 System performance index 3.2 Physical dimensions and electrical characteristics Power consumption: ＜ 1.5W 3.3 Environmental indicators Operating temperature: - 40 ℃ ~ + 60 C Storage temperature: - 45 ℃ ~ + 75 ℃ Vibration: 20 ~ 2000Hz, 6.06g Continuous working time: > 120h 3.4 Interface characteristics One SPI: sampling frequency within 1000Hz can be configured

Spécifications techniques

Caractéristiques principales : Parameter Test conditions / index, Gyro Dynamic measurement range / 450-2000 / S (optional), Zero bias stability 10s average (- 40 ℃ ~ + 70 ℃) / 3 /h, Zero bias Zero bias range / 0.03 /s, Zero bias change in full temperature range Soil 0.02 / s, Start repeatability 0.003 /s, Influence of vibration on zero bias 0.002 /s/g, Scale factor nonlinearity 0.01%FS, Resolving power three point zero five two 10-7 /s/LSB, Bandwidth 200Hz, Accelerometer Dynamic measurement range / 16g-200g available, 10s average zero bias stability (- 40 ℃ ~ + 70 ℃, constant temperature) 0.2mg, Full temperature zero bias change 5mg, Magnetometer Dynamic measurement range / 2.5 gauss, sensitivity 0.1 mgauss/LSB, Nonlinearity 0.5%FS, Barometer Pressure range / 450~1100 mbar, Total error 4.5 mbar, relative error 2.5 mbar, Voltage 3.3V, Power consumption ＜ 1.5W, Size 47mmx44mmx14mm, Weight ＜ 50g, Operating temperature - 40 ℃ ~ + 60 C, Storage temperature - 45 ℃ ~ + 75 ℃, Vibration 20 ~ 2000Hz, 6.06g, Impact 1000g, 0.5mg, MTBF >20000h, Continuous working time > 120h, One SPI sampling frequency within 1000Hz can be configured, 1-way UART 200Hz, 1 channel can 200Hz.

Spécifications techniques

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