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Cost Effective MEMS Gyroscope Chip with 400°/s Measuring Range 200Hz Bandwidth and 24bit SPI Output

Cost Effective MEMS Gyroscope Chip with 400°/s Measuring Range 200Hz Bandwidth and 24bit SPI Output

Nome da marca: Firepower
Número do modelo: MGZ221HC-A4
MOQ: 1
preço: Negociável
Condições de pagamento: T/T
Capacidade de abastecimento: 500/mês
Informações pormenorizadas
Lugar de origem:
China
Faixa de medição:
400 °/s
Estabilidade de polarização (Allan):
<0,5°/h
Estabilidade de polarização (1s 10s):
< 5°/h
Caminhada aleatória angular:
<0,25°/√h
Largura de banda (-3dB):
200Hz
Precisão da saída:
SPI de 24 bits
Taxa de saída (ODR):
12k Hz
Fator de escala:
16000 lsb/deg/s
Ruído (pico a pico):
<0,4°/s
Temperatura operacional:
-40 ° C ~ +85 ° C.
Detalhes da embalagem:
sponge+box
Habilidade da fonte:
500/mês
Destacar:

MGZ221HC-A4 MEMS Gyro Chip

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Cost Effective Gyroscope Sensor

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400deg/s Angular Rate SPI

Descrição do produto
Cost Effective Angular Rate Sensor MEMS Gyroscope Chip 400°/s 200Hz Bandwidth SPI Output
The MGZ221HC-A4 is a high-performance MEMS gyroscope chip delivering accurate and stable angular rate measurement for navigation and control systems. Featuring low noise, low drift, and excellent environmental adaptability, it is suitable for UAV flight control, inertial navigation, and industrial automation applications. This cost-effective MEMS gyroscope chip delivers reliable angular rate measurement for industrial automation, robotics, and general motion sensing applications with balanced performance including <0.5°/h bias stability at competitive pricing.
Key Specifications
Parameter Unit MGZ221HC-A4
Measuring Rangedeg/s400°/s
Bandwidth (-3dB, customizable)Hz200Hz
Output Accuracy (Digital SPI)bits24
Output Rate ODR (customizable)Hz12K
Delay (customizable)ms<1.5ms
Bias Stability (Allan variance)deg/h (1-sigma)<0.5°/h
Bias Stability (1-sigma, 10s)deg/h (1-sigma)<5°/h
Angular Random Walk (ARW)deg/sqrt-h<0.25°/√h
Scale Factor at 25°Clsb/deg/s16000 lsb/deg/s
Scale Factor Repeatability (1-sigma)ppm (1-sigma)<100ppm
Scale Factor vs Temperature (1-sigma)ppm (1-sigma)<300ppm
Scale Factor Nonlinearity (1-sigma)ppm<300ppm
Noise (Peak to Peak)deg/s<0.4°/s
G-Value Sensitivitydeg/h/g<3
Power-On Time (Valid Data)s750m
Sensor Resonant FrequencyHz10.5k-13.5K
Impact (Powered On)500g, 1ms
Impact Resistance (Powered Off)10000g, 10ms
Vibration (Powered On)18g RMS (20Hz-2kHz)
Operating Temperature-40°C ~ +85°C
Storage Temperature-55°C ~ +125°C
Supply Voltage5 +/- 0.25V
Current Consumption45mA
Key Features
  • 400°/s measuring range with 200Hz bandwidth
  • <0.5°/h bias stability (Allan variance)
  • <0.25°/√h angular random walk
  • SPI digital output at 24-bit resolution
  • Operates from -40°C to +85°C with full temperature compensation
  • Withstands 500g impact and 18g RMS vibration
  • Low noise and low drift performance
Applications
  • UAV drone flight control and attitude stabilization
  • Inertial navigation systems and AHRS
  • Industrial automation and robotics motion sensing
  • Platform stabilization and antenna tracking
  • Precision surveying and georeferencing
  • Automotive vehicle dynamics and ADAS testing
Packing & Shipping

The MGZ221HC-A4 MEMS gyroscope chip is packaged in anti-static ESD-safe packaging within an export-grade carton box. Firepower brand, made in China. Minimum order quantity 1 piece, sample delivery within 7 days. Bulk supply capacity 500 pieces per month. Payment terms T/T. For price inquiry or to request samples, please contact us.