سنسور و مبدل سنسور حرکت شتاب‌سنج‌

Product Attributes

Introduction

YTLY-IMU518 is a 6-DOF MEMS automotive-grade inertial sensor module, with standard configuration outputting 3-axis gyroscope and acceleration data. It features high accuracy and high resolution, capable of capturing subtle vibrations and tilts. Wide measurement range output enables sensing of large dynamic range motions. All modules undergo fine-grained temperature compensation and individual calibration across an ultra-wide temperature range prior to shipment, ensuring stable operation under various extreme conditions while maintaining highly consistent performance across all units.

Features

• Gyroscope bias instability (X, Y axes): 3°/hr
• Gyroscope bias instability (Z axis): 0.8°/hr
• Gyroscope angle random walk (X, Y axes): 21°/√hr
• Gyroscope angle random walk (Z axis): 0.065°/√hr
• Gyroscope full-temperature bias (X, Y axes): 0.5°/s
• Gyroscope full-temperature bias (Z axis): 0.2°/s
• Gyroscope range: XY axes ±500°/s, Z axis ±460°/s
• Gyroscope filter bandwidth: 50 Hz (configurable)
• Accelerometer range: ±16g
• Accelerometer bias instability: 40μg
• Accelerometer velocity random walk: 0.03 m/s/√hr
• Accelerometer temperature drift: 300μg/°C
• Accelerometer filter bandwidth: 16.7 Hz (configurable)
• Fine-grained temperature compensation over -40°C~85°C range
• Per-module individual calibration of sensitivity, bias, and non-orthogonality errors
• High shock resistance: 2000g (0.5ms, half-sine, 3-axis)
• High vibration resistance: 30g (10~2KHz, 3-axis)
• Operating temperature range: -40°C~105°C
• 100% magnetic shielding
• Configurable output sample rate up to 2000 Hz (SPI)
• UART and SPI interface support
• Compact form factor: 22.4×23.75×8 mm, weight only 6.5g

Applications

• Autonomous driving
• Drones
• Unmanned sanitation robots
• Autonomous delivery logistics vehicles
• Robot dogs