JDWZZ3414
Advanced MEMS IMU integrating gyroscope (±4000°/s) and accelerometer (±30g), offering multi-level performance options, exceptional stability, and robust design specifically engineered for demanding applications requiring shock resistance above 10000g
Measurement Range
±4000 ±4000
Zero Bias Stability
≤30 ≤50
Full Temperature¹ Zero Bias Stability
≤100
The JDWZZ3414 is a high-performance MEMS Inertial Measurement Unit (IMU) that integrates both gyroscope and accelerometer functionalities. The gyroscope offers a wide measurement range of ±4000°/s with zero bias stability as low as ≤30°/h, while the accelerometer provides ±30g range with zero bias stability down to ≤0.5mg. Available in three performance levels, it features excellent scale factor characteristics (gyro nonlinearity ≤100ppm) and comprehensive temperature compensation. The module’s integrated design includes sensors, microprocessor, and power management in a compact, potted package, with a fast sampling rate of 2.5ms and power consumption of ≤0.2W.
Key Features
- Integrated 6-DOF inertial measurement
- Three-level performance options
- Wide gyroscope range: ±4000°/s
- Wide accelerometer range: ±30g
- Superior gyro zero bias stability (≤30°/h)
- Excellent accelerometer zero bias stability (≤0.5mg)
- Outstanding gyro scale factor nonlinearity (≤100ppm)
- High-precision accelerometer orthogonality (6°)
- Fast sampling rate (2.5ms period)
- Low power consumption (≤0.2W)
- Quick startup time (≤3s)
- High overload resistance (10000g)
- Wide operating temperature range (-40°C to 85°C)
- Compact and lightweight design (≤10g)
Applications
Technical Specifications
Gyroscope Specifications
Measurement Range
±4000
±4000Zero Bias Stability
≤30
≤50Full Temperature¹ Zero Bias Stability
≤100
Zero Bias Repeatability
≤30
≤50Full Temperature¹ Zero Bias Repeatability
≤100
Full Temperature Zero Bias²
≤500
Scale Factor Nonlinearity
≤100
≤100Accelerometer Specifications
Measurement Range
±30
±30Zero Bias Stability
≤0.8
≤1Zero Bias Repeatability
≤0.8
≤1Scale Factor Error
≤1500
≤1500Scale Factor Nonlinearity
≤5000
≤5000Orthogonality
6
6Common Specifications
Power Supply Voltage
V
5±0.25Power Consumption
W
≤0.2Weight
g
≤10Startup Time (Full Temperature Environment)
s
≤3Sampling Period
ms
2.5Operating Temperature
°C
-40~85Resistant To Overload
g
10000Technical Notes
- Results at three temperatures -40℃,-25℃,85℃ 2. At -40℃,-20℃,0℃,20℃,40℃,60℃,85℃