Silicon Sensing CRS43 MEMS Gyroscopes
High-Precision MEMS Gyroscope with Industry-Leading Bias Stability
Silicon Sensing CRS43 MEMS Gyroscopes are designed for high-precision motion sensing with industry-leading bias stability and low noise. Engineered for aerospace, defense, and industrial applications, CRS43 delivers reliable and consistent performance in even the harshest environments. Its compact, rugged design ensures long-term stability and accuracy, making it an ideal choice for critical inertial measurement tasks where precision is paramount.
CRS43 MEMS Gyroscopes Technical Specifications
| CRS43-01 | CRS43-02 | CRS43-04 |
Supply Voltage (Vdd): | 5 V | 5 V | 5 V |
Angular Rate Range: | ±100 °/sec | ±100 °/sec | ±200 °/sec |
SF Setting Error: | ±1 % | ±1 % | ±1 % |
SF Error Over Temp: | ±3.0 % | ±3.0 % | ±3.0 % |
Bias Setting Error: | ±3 °/s | ±3 °/s | ±6 °/s |
Bias over Temperature: | ±3 ̊/sec | ±3 ̊/sec | ±3 ̊/sec |
Bias Instability: | 12 °/hr | 12 °/hr | 12 °/hr |
Bandwidth (nominal): | 24 Hz | 24 Hz | 24 Hz |
Operating Temperature: | -40 °C to +85 °C | -40 °C to +85 °C | -40 °C to +85 °C |
Current Consumption: | 26 mA | 26 mA | 26 mA |
Why Choose the CRS43 MEMS Gyroscopes?
High performance single axis MEMS gyroscope
5th generation VSG technology
Dynamic Range ±100°/s and ±200°/s
4.75 to 5.25V supply
Wide operating temperature range -40°C to +85°C
Three model types available including; Pin version for PCB mounting Flying lead version for chassis mounting
Excellent performance over temperature
Repeatable drift characteristic
Low noise
High shock and vibration operation
High reliability
Metalised housing
Low-cost CRS03 ‘drop-in’ alternative
RoHS compliant
What Is the CRS43 MEMS Gyroscopes Used For?
Antenna and Platform Stabilisation
Precision Agriculture
Autonomous vehicles and ROVs
Attitude measurement systems
Personal navigation
GPS drop-out Aiding
Frequently Asked Questions
What is the CRS43 MEMS Gyroscopes?
Silicon Sensing CRS43 MEMS Gyroscopes are designed for high-precision motion sensing with industry-leading bias stability and low noise. Engineered for aerospace, defense, and industrial applications, CRS43 delivers reliable and consistent performance in even the harshest environments.
What should I look for when selecting a gyroscope like the CRS43 MEMS Gyroscopes?
Bias instability, angular random walk, range and environmental ratings determine fitness for your application — see the specifications above. The CRS43 MEMS Gyroscopes delivers MEMS robustness with performance approaching fiber-optic alternatives.
Where is the CRS43 MEMS Gyroscopes available?
The CRS43 MEMS Gyroscopes is available through Leo Drive in the following region: Turkey. For other regions, please contact Leo Drive.
How can I get the datasheet and technical documents for the CRS43 MEMS Gyroscopes?
The datasheet, user manual and other technical documents for the CRS43 MEMS Gyroscopes are available on the manufacturer’s website. You can also contact Leo Drive for documentation and integration support.
Explore More at Leo Drive
The CRS43 MEMS Gyroscopes is part of the MEMS Gyroscopes range at Leo Drive. Browse all autonomous vehicle sensors and components, or talk to our engineering team about integration in your project.
