XQ-IMUS51
A tactical-grade industrial IMU with IPX68 protection, designed for the most demanding industrial environments.
- Bias instability
- 0.2 °/hr
- Three-axis angle accuracy
- R0.01° P0.01° Y0.1°
- Dimensions
- 43.5×43.5×28 mm
- Weight
- 38 g
- Hardware interface
- UART / CAN
- Waterproof rating
- IPX68
Highlights
Industry-first proprietary algorithm
Three-axis attitude fusion combining complementary filtering with Kalman filters (EKF/UKF)
Digital precision
ROLL 0.01°, PITCH 0.01°, YAW 0.1° three-axis attitude accuracy
Individual turntable calibration
Each unit is calibrated on a turntable at multiple positions to remove non-orthogonality errors
Built for demanding conditions
Withstands 2000 g shock and 10 g vibration
Stable across extreme temperatures
Reliable from -40 °C to 85 °C with bias thermal-drift compensation
High speed, low noise
Navigation-grade bias of 0.4–0.2 °/hr for accurate measurement in complex dynamic environments
IPX68 waterproof rating
IPX68, the highest protection rating against water and dust in the industry
Highly compatible and customisable
UART and CAN interfaces with extensible communication protocols
Typical Applications
- UAV flight control
- Motion localisation for intelligent robots
- VR/AR human motion capture
- Attitude sensing for autonomous driving
- Precise control in automated operations
- Attitude monitoring for industry and infrastructure
- Control of high-precision industrial equipment
Specifications
Model: XQ-IMUS51
Gyroscope
- Bias instability
- 0.2 °/hr
- Angular random walk
- 0.2 °/√hr
- Measurement range
- ±4000 °/s
Accelerometer
- Bias instability
- 30 µg
- Velocity random walk
- 0.032 m/s/√hr
- Measurement range
- ±32 g
Mechanical
- Process
- Anodised aluminium housing
- Dimensions
- 43.5×43.5×28 mm
- Weight
- 38 g
- Waterproof rating
- IPX68
Electrical & Performance
- Power consumption
- 300 mW
- Input voltage
- 3.3 ~ 16.0 V
- Three-axis angle accuracy
- R0.01° P0.01° Y0.1°
Control & Communication
- Hardware interface
- UART / CAN
- Protocol compatibility
- AT / extensible format
Reliability
- Operating temperature
- -40 ~ 85 °C
- Temperature compensation
- Fine temperature calibration from -40 °C to 85 °C
- Shock resistance
- 2000 g
- Vibration resistance
- 10 g
- Magnetic shielding
- 100%
Downloads
- Product IntroductionpdfDatasheet
In preparation — download not available yet
- XinQue IMU Host Software (Windows)exeSoftware
In preparation — download not available yet
Compare
| XQ-IMUS51Viewing now | ||||
|---|---|---|---|---|
| Gyroscope | ||||
| Bias instability | 0.2 °/hr | 4.5 °/hr | 3.0 °/hr | 2.5 °/hr |
| Angular random walk | 0.2 °/√hr | 0.8 °/√hr | 0.8 °/√hr | 0.8 °/√hr |
| Measurement range | ±4000 °/s | ±2000 °/s | ±2000 °/s | ±2000 °/s |
| Accelerometer | ||||
| Bias instability | 30 µg | ±20 mg | ±20 mg | ±20 mg |
| Velocity random walk | 0.032 m/s/√hr | 0.12 m/s/√hr | 0.12 m/s/√hr | 0.12 m/s/√hr |
| Measurement range | ±32 g | ±32 g | ±32 g | ±32 g |
| Mechanical | ||||
| Process | Anodised aluminium housing | Gold-plated stamp-hole package | Gold-plated stamp-hole package | Anodised aluminium housing |
| Dimensions | 43.5×43.5×28 mm | 12×12×3.3 mm | 15.4×15.4×3.5 mm | 24×24×10 mm |
| Weight | 38 g | 0.8 g | 1.4 g | 6.5 g |
| Waterproof rating | IPX68 | — | — | — |
| Electrical & Performance | ||||
| Power consumption | 300 mW | 10 mW | 120 mW | 150 mW |
| Input voltage | 3.3 ~ 16.0 V | 3.3 ~ 8.0 V | 3.3 ~ 16.0 V | 3.3 ~ 16.0 V |
| Three-axis angle accuracy | R0.01° P0.01° Y0.1° | — | R0.05° P0.05° Y0.2° | R0.04° P0.04° Y0.2° |
| Control & Communication | ||||
| Hardware interface | UART / CAN | SPI / IIC | UART / USB | UART / CAN |
| Protocol compatibility | AT / extensible format | — | AT / extensible format | AT / extensible format |
| Program compatibility | — | STM32 / GD32 / standard C library | — | — |
| Reliability | ||||
| Operating temperature | -40 ~ 85 °C | -40 ~ 85 °C | -40 ~ 85 °C | -40 ~ 85 °C |
| Temperature compensation | -40–85 °C temperature compensation | -40–85 °C temperature compensation | -40–85 °C temperature compensation | -40–85 °C temperature compensation |
| Shock resistance | 2000 g | 2000 g | 2000 g | 2000 g |
| Vibration resistance | 10 g | 10 g | 10 g | 10 g |
| Magnetic shielding | 100% | 100% | 100% | 100% |
