CGYS30CJ1B
High-reliability quartz MEMS inertial measurement unit (IMU), integrates 3-axis gyroscope and 3-axis accelerometer, suitable for aerospace, navigation, and industrial control.
Power Supply Voltage
5 ± 0.2 V
Operating Current
120 ± 5 mA
Weight
78 ± 5 g
Product Gallery
The CGYS30CJ1A is a high-reliability inertial measurement unit integrating three orthogonally mounted quartz MEMS gyroscopes, three-axis MEMS accelerometers, and digital control circuits. The controller compensates for errors such as bias, scale factor, and installation misalignment. It measures angular velocity and acceleration along three orthogonal axes, suitable for aerospace, industrial control, navigation, exploration, and marine applications.
Key Features
- High-reliability quartz MEMS IMU
- 3-axis gyroscope + 3-axis accelerometer
- Digital compensation for bias, scale factor, misalignment
- Full 3D angular velocity and acceleration output
- Aerospace, navigation, industrial grade
Applications
Technical Specifications
Key Technical Specifications
Power Supply Voltage
5 ± 0.2
VOperating Current
120 ± 5
mAWeight
78 ± 5
gStartup Time
≤2
sGyroscope Specifications
Measurement Range
ñ500
°/sScale Factor
1 ± 0.005
Scale Factor Nonlinearity
≤300
ppmScale Factor Repeatability
≤300
ppmScale Factor Asymmetry
≤300
ppmCross-Axis Sensitivity
≤0.005
Threshold / Resolution
≤0.01
°/sBias (Full Temperature)
±0.02
°/sBias Stability (Room Temp)
≤5
°/hBias Stability (Full Temp)
≤36
°/hBias Repeatability
≤10
°/hAngular Random Walk
≤0.08
°/√hBias Instability (Allan Deviation)
≤1.5
°/hBandwidth (Amplitude)
√180
HzDelay Time
√2.0
msAccelerometer Specifications
Measurement Range
ñ20
gBias (Full Temperature)
±5
mgBias Stability (Room Temp)
≤0.1
mgBias Stability (Full Temp)
≤1
mgBias Repeatability
≤0.1
mgEnvironmental Adaptability
Vibration (6.06g RMS, 20Hz–2kHz)
≤36
°/h / mgShock (Half-Sine, 200g, 6ms)
≤36
°/h / mgOperating Temperature
-45 ~ +85
℃Storage Temperature
-55 ~ +85
℃Key Technical Specifications
Power Supply Voltage
5 ± 0.2
VOperating Current
140 ± 5
mAWeight
78 ± 5
gStartup Time
≤2
sGyroscope Specifications
Measurement Range
ñ500
°/sScale Factor
1 ± 0.005
Scale Factor Nonlinearity
≤300
ppmScale Factor Repeatability
≤300
ppmScale Factor Asymmetry
≤300
ppmCross-Axis Sensitivity
≤0.005
Threshold / Resolution
≤0.01
°/sBias (Full Temperature)
±0.02
°/sBias Stability (Room Temp)
≤5
°/hBias Stability (Full Temp)
≤36
°/hBias Repeatability
≤10
°/hAngular Random Walk
≤0.08
°/√hBias Instability (Allan Deviation)
≤1.5
°/hBandwidth (Amplitude)
√180
HzDelay Time
√2.0
msAccelerometer Specifications
Measurement Range
ñ20
gBias (Full Temperature)
±5
mgBias Stability (Room Temp)
≤0.1
mgBias Stability (Full Temp)
≤1
mgBias Repeatability
≤0.1
mgEnvironmental Adaptability
Vibration (6.06g RMS, 20Hz–2kHz)
≤36
°/h / mgShock (Half-Sine, 200g, 6ms)
≤36
°/h / mgOperating Temperature
-45 ~ +85
℃Storage Temperature
-55 ~ +85
℃