Shenzhen Fire Power Control Technology Co., LTD
| Payment Terms | L/C,T/T |
| Supply Ability | 500pcs |
| Delivery Time | 1 week |
| Packaging Details | Wooden box |
| Product Name | MEMS Gyroscope Chip |
| Bias Instability | 0.05°/h |
| Bias stability @10s | <0.5°/h |
| (Bias stability @1s | <1.5°/h |
| Angular Random Walk | <0.025°/ √h |
| Bias error over temperature | <5°/h |
| VRE | <1°/hr/g |
| Data Rate | 12K |
| Brand Name | Firepower |
| Model Number | MGZ332HC-P5 |
| Place of Origin | CHINA |
| Certification | CE |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 500pcs |
| Delivery Time | 1 week | Packaging Details | Wooden box |
| Product Name | MEMS Gyroscope Chip | Bias Instability | 0.05°/h |
| Bias stability @10s | <0.5°/h | (Bias stability @1s | <1.5°/h |
| Angular Random Walk | <0.025°/ √h | Bias error over temperature | <5°/h |
| VRE | <1°/hr/g | Data Rate | 12K |
| Brand Name | Firepower | Model Number | MGZ332HC-P5 |
| Place of Origin | CHINA | Certification | CE |
| High Light | Three Axis Motion Simulation Turntable ，Multi Function Turntable ，Gyro Sensor Testing Turntable | ||
High Precision MEMS Gyroscope Chip with 0.05°/h Bias Instability for IMU Accelerometer Gyro
Product Description
MEMS Gyroscope Chip is a miniature solid-state angular rate sensor designed for accurate measurement of rotational velocity.It adopts advanced MEMS micromachining technology and closed-loop drive architecture to achieve high precision, low bias instability, and excellent vibration resistance.The chip delivers digital output through SPI or UART interface and is fully temperature compensated, ensuring consistent performance in dynamic environments.It is widely used in UAVs, robotics, vehicle stabilization systems, and tactical-grade inertial navigation units.
Main Paremeters
| performance | MGZ332HC-P1 | MGZ332HC-P5 | MGZ318HC-A1 | MGZ221HC-A4 | MGZ330HC-O1 | MGZ330HC-A1 | |
| Range | deg/s | 400 | 400 | 400 | 400 | 400 | 100 |
| Band Width @3DB customized) | Hz | 90 | 180 | 200 | 200 | 300 | 50 |
| Output accuracy(digital SPI) | bits | 24 | 24 | 24 | 24 | 24 | 24 |
| Output rate(ODR)(customized) | Hz | 12K | 12K | 12K | 12K | 12K | 12K |
| Delay(customized) | ms | <3 | <1.5 | <1.5 | <1.5 | <1 | <6 |
| Bias stability | deg/hr(1o) | <0.05 | <0.05 | <0.1 | <0.5 | <0.1 | <0.02 |
| Bias stability (1σ 10s) | deg/hr(1o) | <0.5 | <0.5 | <1 | <5 | <1 | <0.1 |
| Bias stability (1σ 1s) | deg/hr(1o) | <1.5 | <1.5 | <3 | <15 | <3 | <0.3 |
| Bias error over temperature (1σ) | deg/hr(1o) | <5 | <5 | <10 | <30 | 10 | 5 |
| Bias temperature variations, calibrated(1σ) | deg/hr(1o) | <0.5 | <0.5 | <1 | <10 | <1 | <0.5 |
| Bias repeatability | deg/hr(1o) | <0.5 | <0.5 | <0.5 | <3 | <0.3 | <0.1 |
| Scale factor at 25°C | lsb/deg/s | 20000 | 20000 | 16000 | 16000 | 20000 | 80000 |
| Scale factor repeatability (1σ) | ppm(1o) | <20ppm | <20ppm | <20ppm | <20ppm | <100ppm | <100ppm |
| Scale factor vs temperature (1σ) | ppm(1o) | 100ppm | 100ppm | <100ppm | <100ppm | <300ppm | <300ppm |
| Scale factor non-linearity (1σ) | ppm | 100ppm | 100ppm | <150ppm | <150ppm | <300ppm | <300ppm |
| Angular random walk(ARW) | °/√h | <0.025 | <0.025 | <0.05 | <0.25 | <0.05 | <0.005 |
| Noise(Peak to Peak) | deg/s | <0.15 | <0.3 | <0.35 | <0.4 | <0.25 | <0.015 |
| GValue sensitivity | °/hr/g | <1 | <1 | <1 | <3 | <1 | <1 |
| Vibration rectification error(12gRMS,20-2000) | °/hr/g(rms) | <1 | <1 | <1 | <3 | <1 | <1 |
| Environmental suitability | |||||||
| Impact (power on) | 500g , 1ms | ||||||
| Impact resistance (power off) | 10000g , 10ms | ||||||
| vibration(power on) | 18g rms (20Hz to 2kHz) | ||||||
| Working temperature | -40ºC----+85ºC | ||||||
| Store temperature | -55ºC----+125ºC | ||||||
| Supply voltage | 5±0.25V | ||||||
| Current consumption | 45ma | ||||||
PCB Design
The decoupling capacitors for pins VCP, VREF, VBUF, and VREG should be placed as close to the pins as possible, and the equivalent resistance of the traces should be minimized. The other ends of the decoupling capacitors for VREF, VBUF, and VREG are connected to the nearest AVSS _ LN and then to signal ground via a magnetic bead. The decoupling capacitors for VCC and VIO are also placed close to the corresponding pins. When VCC is in normal operation, the overall current will be about 35 mA, which requires a wide PCB trace to ensure voltage stability. For smooth assembly of the device, try to avoid routing under the package. Locate components to avoid areas of stress concentration. It is necessary to avoid large heat dissipation elements and areas with external mechanical contact, extrusion and pulling, as well as areas where positioning screws are prone to warping during overall installation.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2001
Total Annual:
10000000-15000000
Employee Number:
60~100
Ecer Certification：
Verified Supplier
Shenzhen Fire Power Control Technology Co., Ltd. is a professional manufacturer specializing in the production of electronic products and inertial devices, and providing technical consultation and export services. The company has a strong independent team. The technical team is comp... Shenzhen Fire Power Control Technology Co., Ltd. is a professional manufacturer specializing in the production of electronic products and inertial devices, and providing technical consultation and export services. The company has a strong independent team. The technical team is comp...
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