SEN0142

SEN0142 Datasheet

6 DOF SKU:SEN0142

Part	Datasheet
SEN0142	SEN0142 (pdf)

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6 DOF SKU:SEN0142 Contents • 1 Introduction • 2 Specification • 3 Connection Diagram • 4 Sample Code Introduction At the beginning,the inertial measurement unit is an electronic device that measures and reports on a craft's velocity, orientation, and gravitational forces, using a combination of accelerometers,gyroscopes, and magnetometers. Now IMUs are commonly used in the Humancomputer interaction HCI , navigational purposes and balancing technology used in the Segway Personal Transporter as we all known. The MPU-6000/MPU-6050 family of parts are the world’s first and only 6-axis MotionTracking devices designed for the low power, low cost, and high performance requirements of smartphones, tablets and wearable sensors. The MPU-6000/6050 devices combine a 3-axis gyroscope and a 3-axis accelerometer on the same silicon die together with an onboard Digital Motion Processor DMP capable of processing complex 9-axis MotionFusion algorithms. The parts’ integrated 9-axis MotionFusion algorithms access external magnetometers or other sensors through an auxiliary master I2C bus, allowing the devices to gather a full set of sensor data without intervention from the system processor. The 6 Dof sensor breakout integrate with the MPU6050 sensor and the low noise 3.3v regulator and pull-up resistors for the I2C bus. So it's available to directly hook up the sensor with the Arduino processors for your robotics,HCI and wearable projects. With the Arduino library from i2cdevlib it's easy for you to drive this sensor and get the pitch,roll,yaw,quaternion,euler data. Specification • Working voltage 3~5v • I2C Digital-output of 6 or 9-axis MotionFusion data in rotation matrix, quaternion, Euler Angle, or raw data format • Tri-Axis angular rate sensor gyro with a sensitivity up to 131 LSBs/dps and a full-scale range of ±250, ±500, ±1000, and ±2000dps • Tri-Axis accelerometer with a programmable full scale range of ±2g, ±4g, ±8g and ±16g • Digital Motion Processing DMP engine offloads complex MotionFusion, sensor timing synchronization and gesture detection • Embedded algorithms for run-time bias and compass calibration. No user intervention required • Dimensions 14 x 21mm Connection Diagram Sample Code Please download the libraries for the all the IMU sensors first! /* # Product 6 DOF Sensor-MPU6050 # SKU SEN0142 # Description # To read accel/gyro data from 6 DOF Sensor #include "Wire.h" #include "I2Cdev.h" #include "MPU6050.h" MPU6050 accelgyro int16_t ax, ay, az // define accel as ax,ay,az int16_t gx, gy, gz // define gyro as gx,gy,gz #define LED_PIN 13 bool blinkState = false; void setup Wire.begin ; // join I2C bus Serial.begin 38400 // initialize serial communication Serial.println "Initializing I2C devices..." ; accelgyro.initialize ; // verify connection Serial.println "Testing device connections..." ; ? "MPU6050 connection successful" "MPU6050 connection failed" ; pinMode LED_PIN, OUTPUT // configure LED pin void loop accelgyro.getMotion6 &ax, &ay, &az, &gx, &gy, &gz // read measurements f rom device // display tab-separated accel/gyro x/y/z values Serial.print ax Serial.print ay Serial.print az Serial.print gx Serial.print gy Serial.println gz ; // blink LED to indicate activity blinkState = !blinkState digitalWrite LED_PIN, blinkState ; Powered By DFRobot 2008-2017

PDF Datasheet Preview

6 DOF SKU:SEN0142

Contents
• 1 Introduction
• 2 Specification
• 3 Connection Diagram
• 4 Sample Code

Introduction

At the beginning,the inertial measurement unit is an electronic device that measures and reports on a craft's velocity, orientation, and gravitational forces, using a combination of accelerometers,gyroscopes, and magnetometers. Now IMUs are commonly used in the Humancomputer interaction HCI , navigational purposes and balancing technology used in the Segway Personal Transporter as we all known. The MPU-6000/MPU-6050 family of parts are the world’s first and only 6-axis MotionTracking devices designed for the low power, low cost, and high performance requirements of smartphones, tablets and wearable sensors. The MPU-6000/6050 devices combine a 3-axis gyroscope and a 3-axis accelerometer on the same silicon die together with an onboard Digital Motion Processor DMP capable of processing complex 9-axis MotionFusion algorithms. The parts’ integrated 9-axis MotionFusion algorithms access
external magnetometers or other sensors through an auxiliary master I2C bus, allowing the devices to gather a full set of sensor data without intervention from the system processor.

The 6 Dof sensor breakout integrate with the MPU6050 sensor and the low noise 3.3v regulator and pull-up resistors for the I2C bus. So it's available to directly hook up the sensor with the Arduino processors for your robotics,HCI and wearable projects. With the Arduino library from i2cdevlib it's easy for you to drive this sensor and get the pitch,roll,yaw,quaternion,euler data.

Specification
• Working voltage 3~5v
• I2C Digital-output of 6 or 9-axis MotionFusion data in rotation matrix, quaternion, Euler Angle, or raw
data format
• Tri-Axis angular rate sensor gyro with a sensitivity up to 131 LSBs/dps and a full-scale range of
±250, ±500, ±1000, and ±2000dps
• Tri-Axis accelerometer with a programmable full scale range of ±2g, ±4g, ±8g and ±16g
• Digital Motion Processing DMP engine offloads complex MotionFusion, sensor timing
synchronization and gesture detection
• Embedded algorithms for run-time bias and compass calibration. No user intervention required
• Dimensions 14 x 21mm

Connection Diagram

Sample Code

Please download the libraries for the all the IMU sensors first!
/* # Product 6 DOF Sensor-MPU6050 # SKU SEN0142 # Description # To read accel/gyro data from 6 DOF Sensor
#include "Wire.h" #include "I2Cdev.h" #include "MPU6050.h" MPU6050 accelgyro int16_t ax, ay, az // define accel as ax,ay,az int16_t gx, gy, gz // define gyro as gx,gy,gz
#define LED_PIN 13 bool blinkState = false;
void setup

Wire.begin ;
// join I2C bus

Serial.begin 38400 // initialize serial communication

Serial.println "Initializing I2C devices..." ;
accelgyro.initialize ;
// verify connection

Serial.println "Testing device connections..." ;
? "MPU6050 connection successful" "MPU6050 connection failed" ;
pinMode LED_PIN, OUTPUT // configure LED pin
void loop accelgyro.getMotion6 &ax, &ay, &az, &gx, &gy, &gz // read measurements f
rom device
// display tab-separated accel/gyro x/y/z values Serial.print ax Serial.print ay Serial.print az Serial.print gx Serial.print gy Serial.println gz ;
// blink LED to indicate activity blinkState = !blinkState digitalWrite LED_PIN, blinkState ;

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Datasheet ID: SEN0142 509072