[Arduino Accelerometer Sensor+Inclinometer] WT901 High-Accuracy 3-axis Acceleration+Gyroscope+Tilt Angle +Magnetometer with Kalman Filtering, 9-axis MPU9250 USB 200Hz IMU Raspberry Pi AHRS Module

Product Document :https://wiki.wit-motion.com/english <br>(1)WT901 series module integrates high-precision gyroscopes, accelerometer, geomagnetic sensor, high-performance microprocessors and advanced dynamics solves dynamic Kalman filter algorithm to quickly solve the current real-time movement of the module attitude <br>(2）The use of advanced digital filtering technology, can effectively reduce the measurement noise and improve measurement accuracy. <br>(3) Integrate voltage stabilization circuit, working voltage is 3.3v ~ 5v, pin level compatible 3.3V and 5V embedded system .<br>(4)Supports serial port and IIC interfaces. Serial port rate is adjustable from 2400bps ~ 921600bps , IIC interface supports full 400K rate.<br>(5) The 4-way expansion ports can configured as analog input, digital input, digital output, PWM output function<br>(6)Highest output rate up to 100Hz. <br> <b>Main Feature:</b> <br>1 Voltage: 3.3V ~ 5V <br>2 Current :&lt;10mA. <br>3 size : 15.24mm X 15.24mm X 2mm <br>4 Pad spacing:Up and down 100mil (2.54mm), about 600mil (15.24mm) <br>5 Measure :Acceleration: X,Y,Z, angle: X,Y. <br>6 Range: Acceleration: ± 16g, angular velocity: ± 2000 / s, angle ± 180 °. <br>7 Resolution:Acceleration: 6.1e-5g, angular velocity: 7.6e-3 ° / s. <br>8 stability: Acceleration: 0.1 g, angular velocity 0.05 ° / s. <br>9 Measurement error :0.05°. <br>10 Output content: Time, acceleration, angle, the data output frequency 10Hz/115200Kbps. <br>11 Data interface: Serial / TTL level, baud rate support 115200 / 10Hz <br>12 Provide PC(Windows) softwar, single-chip analytical sample code(51 STM32 arduino). <br> <b>Packing list</b> <br>(1)2* WT901 sensor

• 【 High Performance 】Rock-solid data output: 3-axis XYZ (Pitch Roll Yaw) Acceleration+ Gyro+ Angle+ Magnetic field+Quaternion, measurement range and output rate ( 0.2-200Hz) selectable  
• 【 Robust Design 】 Cortex-M0 core processor, highly-integrated MEMS, and Kalman Algorithm combine to deliver measurement accuracy at 0.05 degree(X, Y-axis), small in size, diverse interface, professional for customer's integration project
• 【 WITMOTION Advantage 】8-year Professional Attitude Measuring Solution Provider, sensors integrated R&D dynamic fusion algorithm and Kalman Filtering ensuring stable data output and excellent bias stability, low noise level, increasing measurement accuracy 
• 【 Worry-free Support 】12-month warranty, lifetime friendly customer service by WitMotion team. Option 1. The tutorial link is printed on the guiding card inside the package. Option 2. search wit-motion(dot)com and download the complete tutorial. Option 3. contact us if you need any help, support (at) wit-motion (dot) com 
• 【 What You Get 】1 x WitMotion WT901 TTL Accelerometer sensor+ 2* Six pin male header (1x6) +1 x Welcome guide (USB-UART converter not included )