CRS39A
The CRS39A is a single-axis MEMS gyroscope in a compact and lightweight board-level form factor, featuring excellent performance in bias instability, angle random walk and noise as well as enhanced vibration tolerance. Based on Silicon Sensing’s cutting-edge vibrating ring MEMS technology, it includes two onboard temperature sensors that allow the unit to be fine-tuned according to environmental conditions, improving performance even further.
The miniature MEMS gyro sensor is designed to be mounted within a 25mm inside diameter cylinder. It is ideal for stabilization of marine vessels and offshore platforms, guidance and control of autonomous undersea vehicles, and incorporation into higher-order systems such as AHRS.
| Dimensions (LxWxH) | 75 x 24.5 x 10 mm |
| Analogue Dynamic Range | ±25°/sec |
| Bias Setting Error | ±0.012V |
| Scale Factor Setting Error | ±0.17% (at 45°C) |
| Bias over Temperature | ±85 ̊/hr |
| Bias Instability | 0.03°/hr |
| Bandwidth (nominal) | 25Hz ±10Hz |
| Supply Voltage | 5V |
| Current Consumption | 30mA |
