WitMotion JY901S Sensor

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Application Scenarios Humanoid Robots Robotic Arms Exoskeletons Quadruped Robots AGV Vehicles ARU Robots Technical Specifications Parameter Value Range (Accelerometer) ±16g Resolut ion (Accelerometer) 0.0005 (g/LSB) Sampling Rate (Accelerometer) 1KHz RMS Noise (Accelerometer) 0.75 ~ 1 mg-rms Static Zero Drift (Accelerometer) ±20 ~ 40mg Temp. Drift (Accelerometer) ±0.15 mg/°C Bandwidth (Accelerometer) 5 ~ 256Hz Bias Stability (Accelerometer, 10s smoothing) XY:15ug; Z:35ug Bias Instability (Accelerometer, Allan) XY:10ug; Z:30ug Range (Gyroscope) ±2000°/s Resolution (Gyroscope) 0.061 (°/s)/LSB Sampling Rate (Gyroscope) 1KHz RMS Noise (Gyroscope) 0.028 ~ 0.07 (°/s)-rms Static Zero Drift (Gyroscope) ±0.5 ~ 1°/s Temp. Drift (Gyroscope) ±0.005 ~ 0.015 (°/s)/°C Bandwidth (Gyroscope) 5 ~ 256Hz Bias Stability (Gyroscope, 10s smoothing) 8°/h Bias Instability (Gyroscope, Allan) 5°/h Range (Magnetometer) ±2 Gauss Resolution (Magnetometer) 6.67 nT/LSB Range (Pitch/Roll) X: ±180°, Y: ±90° Inclination Accuracy 0.2° Resolution (Angle) 0.0055° Temp. Drift (Inclination) ±0.2° 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) 0.0055° Communication Interface (UART) 4800bps ~ 230400bps (default 9600bps) Communication Interface (Hardware I2C) up to 400kHz Communication Interface (Software I2C) up to 100kHz Output Content On‑chip time, 3‑axis Accel, 3‑axis Gyro, 3‑axis Magnetometer, 3‑axis Angle, Quaternion, Port status Output Rate 0.2Hz ~ 200Hz (default 10Hz) Startup Time 1000ms Weight (Module) 0.96g Operating Temperature -40°C ~ +85°C Storage Temperature -40°C ~ +100°C Shock Resistance 20000g Supply Voltage 3.3V ~ 5.0V (default 5V) Operating Current (Active, 5V) 11.5mA Operating Current (Sleep, 5V) 10.05µA Power Consumption 57.5mW WitMotion-JY901S-Drawing.pdf WitMotion-Product-Manual.pdf WitMotion-JY901S.stp @media (max-width: 768px) { div[style*="grid-template-columns: repeat(auto-fit, minmax(160px, 1fr))"] { grid-template-columns: repeat(2, 1fr) !important; } h2 { font-size: 20px !important; } table { font-size: 13px; } td, th { padding: 10px !important; } } @media (max-width: 480px) { div[style*="grid-template-columns: repeat(auto-fit, minmax(160px, 1fr))"] { grid-template-columns: 1fr !important; } } Show more