WitMotion

WitMotion WT9011DCL Sensor

Regular price $25.00

Version

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Product Information


Application Scenarios

Humanoid Robots
Robotic Arms
Exoskeletons
Quadruped Robots
AGV Vehicles
ARU Robots

Technical Specifications

Parameter Value
Operating Temperature -20°C ~ +60°C
Storage Temperature -40°C ~ +85°C
Shock Resistance 20000g
Weight 8.46g
Charging Voltage 5V
Battery Voltage 3.7V
Operating Current (10Hz) < 4.5mA
Standby Current 14µA
Battery Capacity 100mAh
Operating Duration Up to 30 hours
Charging Duration Up to 2 hours
Communication Interface Bluetooth 2.4GHz
Output Content 3‑axis Accel, 3‑axis Gyro, 3‑axis Magnetometer, 3‑axis Angle
Output Rate 0.2Hz ~ 200Hz (default 10Hz)
Startup Time ≤ 1000ms
Cascade Quantity (PC Bluetooth) 4 units
Bluetooth Transmission Range (Open area) 50m ~ 90m
Range (Accelerometer) ±16g
Resolution (Accelerometer) 0.0005 (g/LSB)
Sampling Rate (Accelerometer) 1kHz
RMS Noise (Accelerometer, BW=100Hz) 0.75 ~ 1 mg‑rms
Static Zero Drift (Accelerometer, horizontal) ±20 ~ 40mg
Temp. Drift (Accelerometer) ±0.15 mg/°C
Bandwidth (Accelerometer) 5 ~ 256Hz
Range (Gyroscope) ±2000°/s
Resolution (Gyroscope) 0.061 (°/s)/LSB
Sampling Rate (Gyroscope) 1kHz
RMS Noise (Gyroscope, BW=100Hz) 0.028 ~ 0.07 (°/s)‑rms
Static Zero Drift (Gyroscope, horizontal) ±0.5 ~ 1°/s
Temp. Drift (Gyroscope) ±0.005 ~ 0.015 (°/s)/°C
Bandwidth (Gyroscope) 5 ~ 256Hz
Range (Magnetometer) ±2 Gauss
Resolution (Magnetometer) 0.0667 mGauss/LSB
Range (Pitch/Roll) X: ±180°, Y: ±90°
Inclination Accuracy 0.2°
Resolution (horizontal) 0.0055°
Temp. Drift (Inclination) ±1°
Range (Yaw) Z: ±180°
Heading Accuracy (9‑axis, magnetometer calibrated, dynamic/static) 1° (in magnetically clean environment)
Heading Accuracy (6‑axis, static) 0.5° (dynamic integration error possible)
Resolution (Yaw, horizontal) 0.0055°