The vector sensor module features a gravity sensing gyroscope, magnetic field detection, and pressure sensing.
Compatible with the mCookie series. The mCookie Motion module integrates three sensors including a three-axis accelerometer+ three-axis gyroscope (MPU6050) and a digital barometer sensor(BMP180), which adopts I2C interface and connects with the core modules. It can be widely used in projects such as model airplane and self-balance robot.
Features
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All sensors communicate with I2C, which can save IO port and can be widely used.
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Small, stackable and economic.
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Easy to be integrated to pegboards with 2.54-pitch female header connector interface.
Specifications
Digital Barometer Sensor: BMP180
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BMP180 includes a resistance-type pressure sensor, an AD converter and a control unit.
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Control unit contains E2PROM and I2C interface. For E2PROM, it saves 176-bit separate standard data and these data are used for adding parameters of temperature dependency and sensors.
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Distance range: 300hPa-1100hPa (Correspond to altitude from -500m to +9000m)
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Absolute accuracy can reach 0.03hPa to the lowest.
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UP=Universal pressure data(16 to 19bit)
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UT=Universal temperature data(0 to 15bit)
MPU6050
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It integrates a three-axis MEMS gyroscope and accelerator as well as an extensible Digital Motion Processor (DMP);
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Output fusion data of the 6-axis or 9-axis rotation matrix, Aaternion and EulerAngleforma;
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Own accuracy of 131LSBs/°/sec and full-lattice sensing range including ±250, ±500, ±1000 and ±2000°/sec;
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Programmable control: The program control range is±2g, ±4g, ±8g, and ±16;
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Remove sensitivity between accelerator and gyroscope; Reduce sensor drift and effects brought by settings.
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DMP engine can reduce burden brought by complicated fusion data, sensing device synchronization and altitude induction.
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Temperature sensor with digital output;
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Operation current for gyroscope: 5mA; Standby current for gyroscope: 5uA; Operation current for accelerator: 500uA; Accelerator current under power saving mode: 40uA @ 10Hz up to 400kHz fast mode of IIC.