High-Range 6-DoF MEMS IMU (±4000 °/s, ±30 g)
MEMS Inertial Measurement Unit (IMU) · JDWZZ3414
Six-degree-of-freedom MEMS IMU with ±4000 °/s gyroscope range and ±30 g accelerometer range in a compact potted package under 10 g. Zero bias stability down to ≤30 °/h (gyroscope) and ≤0.8 mg (accelerometer), 2.5 ms sampling period, and 10,000 g overload resistance for high-dynamic platforms.
Measurement Range
±4000 °/s
Zero Bias Stability
≤30 / ≤50 °/h
Full Temperature¹ Zero Bias Stability
≤100 °/h
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 °/s
- Zero Bias Stability
- ≤30 / ≤50 °/h
- Full Temperature¹ Zero Bias Stability
- ≤100 °/h
- Zero Bias Repeatability
- ≤30 / ≤50 °/h
- Full Temperature¹ Zero Bias Repeatability
- ≤100 °/h
- Full Temperature Zero Bias²
- ≤500 °/h
- Scale Factor Nonlinearity
- ≤100 ppm
Accelerometer Specifications
- Accelerometer Measurement Range
- ±30 g
- Accelerometer Zero Bias Stability
- ≤0.8 / ≤1 mg
- Zero Bias Repeatability
- ≤0.8 / ≤1 mg
- Scale Factor Error
- ≤1500 ppm
- Scale Factor Nonlinearity
- ≤5000 ppm
- Orthogonality
- 6 °
Common Specifications
- Power Supply Voltage
- 5±0.25 V
- Power Consumption
- ≤0.2 W
- Weight
- ≤10 g
- Startup Time (Full Temperature Environment)
- ≤3 s
- Sampling Period
- 2.5 ms
- Operating Temperature
- -40~85 °C
- Resistant To Overload
- 10000 g
- [1]Multiple performance levels are offered; where two figures are shown (e.g. ≤30 / ≤50) they correspond to the available tiers — confirm tier at inquiry.
- [2]Full-temperature figures are measured across multi-point temperature runs per the product notes.
Technical Notes
- Results at three temperatures: -40°C, -25°C, 85°C
- Measured at -40°C, -20°C, 0°C, 20°C, 40°C, 60°C, 85°C
Related Products
CGM300S10
Gyroscope Bias Stability (1σ)
0.05 °/hr
Angular Random Walk
0.02 °/√hr
Gyroscope Dynamic Range
±400 °/s
Accelerometer Bias Stability (1σ)
0.01 mg
CGM91AD10
Measurement Range
±450 °/s
In-Run Bias Stability
≤1.0 °/h
Angular Random Walk
≤0.12 °/√h
Scale Factor Error
≤0.05 %
CGM92AD10
Measurement Range
±450 °/s
In-Run Bias Stability
≤1.5 °/h
Angular Random Walk
≤0.15 °/√h
Scale Factor Error
≤0.1 %