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MGZ318HC-A1 MEMS Angular Rate Sensor Chip for UAV Flight Control System

MGZ318HC-A1 MEMS Angular Rate Sensor Chip for UAV Flight Control System

ব্র্যান্ড নাম: Firepower
মডেল নম্বর: MGZ318HC-A1
MOQ.: 1
মূল্য: আলোচনাযোগ্য
অর্থ প্রদানের শর্তাবলী: টি/টি
সরবরাহের ক্ষমতা: 500/মাস
বিস্তারিত তথ্য
উৎপত্তি স্থল:
চীন
পরিমাপ পরিসীমা:
400
প্যাকেজিং বিবরণ:
স্পঞ্জ+বক্স
যোগানের ক্ষমতা:
500/মাস
পণ্যের বিবরণ
MGZ318HC-A1 MEMS Angular Rate Sensor Chip for UAV Flight Control System
Product Overview
Our MEMS gyroscope chip is optimized for high-performance IMU and INS applications. With low bias instability and strong resistance to vibration, it provides accurate and stable data for navigation and control systems. Compact size and flexible interfaces make it easy to integrate into various platforms.
PCB Design Guidelines
  • Decoupling capacitors for pins VCP, VREF, VBUF, and VREG should be placed as close to the pins as possible
  • Minimize equivalent resistance of traces
  • Connect other ends of decoupling capacitors for VREF, VBUF, and VREG to nearest AVSS_LN and then to signal ground via magnetic bead
  • Place decoupling capacitors for VCC and VIO close to corresponding pins
  • VCC normal operation requires approximately 35 mA current - use wide PCB traces for voltage stability
  • Avoid routing under package for smooth assembly
  • Locate components to avoid stress concentration areas
  • Avoid large heat dissipation elements and areas with external mechanical contact, extrusion, and pulling
  • Avoid areas where positioning screws are prone to warping during installation
MGZ318HC-A1 MEMS Angular Rate Sensor Chip for UAV Flight Control System 0
Technical Specifications
Performance Unit MGZ318HC-A1
Range deg/s 400
Band Width @3DB (customized) Hz 200
Output accuracy (digital SPI) bits 24
Output rate (ODR) (customized) Hz 12K
Delay (customized) ms <1.5
Bias stability deg/hr(1σ) <0.1
Bias stability (1σ 10s) deg/hr(1σ) <1
Bias error over temperature (1σ) deg/hr(1σ) <10
Scale factor at 25°C lsb/deg/s 16000
Scale factor repeatability (1σ) ppm(1σ) <20ppm
Scale factor vs temperature (1σ) ppm(1σ) <150ppm
Scale factor non-linearity (1σ) ppm <150ppm
Angular random walk (ARW) °/√h <0.05
Noise (Peak to Peak) deg/s <0.35
G-Value sensitivity °/hr/g <1
Power-on time (valid data) s 750m
Sensor Resonant Frequency hz 10.5k-13.5K
Environmental Specifications
Impact (power on): 500g, 1ms
Impact resistance (power off): 10000g, 10ms
Vibration (power on): 18g rms (20Hz to 2kHz)
Working temperature: -40°C to +85°C
Store temperature: -55°C to +125°C
Supply voltage: 5±0.25V
Current consumption: 45mA
Installation Instructions
MGZ318HC-A1 MEMS Angular Rate Sensor Chip for UAV Flight Control System 1