What can high-performance MEMS gyroscopes be used for?

The core function of a gyroscope is to sense the rotational angular velocity and attitude changes of an object. It is the cornerstone of modern navigation, positioning and stability control systems. As a key sensor, its performance directly affects the accuracy and reliability of the system. Among many solutions, the ER-MG-057 single-axis MEMS gyroscope stands out for its outstanding performance and becomes an ideal choice for professional fields to meet challenges.

ER-MG-057: Designed for high-demand applications

Wide dynamic range: Supports a measurement range of up to ±400°/s, easily coping with drastic angular velocity changes such as high-speed maneuvers of drones and rapid operation of industrial robotic arms.

Tactical-level accuracy and stability:

Ultra-low offset error (zero bias instability is only 1°/hr).

Extremely small angular random noise (angular random walk 0.2°/√hr).

Extremely low noise density (0.1 dps) to ensure signal purity.

Up to 200Hz bandwidth and 2kHz data output rate, combined with only 2ms response delay, can capture subtle or instantaneous posture changes in real time.

Rugged, reliable, and easy to integrate:

Using ceramic LCC surface mount, hermetic packaging technology protects the core MEMS structure, small size (11x11x2mm), easy to embed into various systems.

5V (±0.25V) power supply, power consumption as low as 35mA, support internal or external synchronization mode, strong compatibility.

Withstand harsh environments: It can work stably under severe vibration (12g RMS) and strong shock (1000g, 5ms 1/2 sine wave) conditions, providing protection for high vibration scenarios such as aviation and unmanned vehicles.

Core value: Providing continuous, accurate, and real-time angular velocity measurement in dynamic, vibrating or shocking environments is the basis for building reliable inertial perception.

Typical application areas of ER-MG-057:

Autonomous navigation and positioning: It is the core component of the inertial navigation system (INS), which is used in drones, autonomous vehicles, etc., and combines with accelerometers to achieve accurate position, speed and direction calculation.

Precision motion control and stabilization: It provides accurate attitude feedback for high-end instruments and stable platforms, and improves the accuracy of motion control and the real-time and accuracy of target tracking.

UAV/aircraft attitude stabilization: It senses the angular velocity changes of the pitch and roll of the aircraft in real time, provides key data for the flight control system, and achieves stable hovering and precise maneuvers.

Ship/vehicle stability and autonomous driving: Gyro stabilizers used by large ships to reduce roll; It provides reliable attitude and turning rate information for various ground vehicles (including autonomous driving).

Robot balance and agility control: It helps robots sense their own tilt and rotation state, maintain dynamic balance and achieve complex and smooth motion control.