SNC200 Inertial Measurement Unit

Обзор

SNC200-IMU 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. SNC200-IMU 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) Three axis digital gyroscope: a) 450 / s dynamic measurement range; b) Zero bias stability: 3 / h (GJB, 10s, Z axis), 0.8 / h (Allan, Z axis); 2) Three axis digital accelerometer: a) 16g dynamic measurement range; b) Zero bias stability: 0.2mg (GJB, 10s), 0.03mg (Allan); 3) High reliability: MTBF > 20000h; 4) Ensure accuracy within the full temperature range (- 40 ℃ ~ 70 ℃): built in high-performance temperature calibration and compensation algorithm; 5) Suitable for working under strong vibration conditions; 6) Interface: 1-way UART, 1-way SPI, 1-way can 2) Tactical and industrial UAVs 3) Intelligent ammunition

Технические характеристики

Основные характеристики: Parameter Test conditions / minimum value / Typical value / Maximum / Company, Gyro Dynamic measurement range / / / / 450 / /s, Zero bias stability Allan variance, z-axis / / 0.8 / / /h, Zero bias Zero offset range, z-axis / / 0.07 / / /s, Scale factor Scale factor accuracy, z-axis / / 0.3 / / %, Accelerometer Dynamic measurement range / / / 16 / / g, Communication interface 1Way SPI / Baud rate / / / 15 / MHz, 1Road UART Baud rate / / 230.4 / / Kbps, 1Way can Baud rate / / / 1 / MHz, sampling frequency SPI / / 200 / 1000 / Hz, Electrical characteristics Voltage / / 3.0 / 3.3 / 3.6 / V, Ripple P-P / / / 100 / mV, Structural characteristics size / / / 47 forty-four fourteen / / mm, Use environment working temperature / / -40 / / 70 / ℃, Reliability MTBF / / / 20000 / / h, b) Zero bias stability 3 / h (GJB, 10s, Z axis), 0.8 / h (Allan, Z axis);, High reliability MTBF > 20000h;, Interface 1-way UART, 1-way SPI, 1-way can.

Технические характеристики

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