KSGYR322M Three Axis Digital Gyro
Product Attributes
| Attribute |
Value |
| Input voltage |
5V DC |
| Power dissipation |
≤1W @5V DC |
| Range |
±500(triaxial)°/s |
| Bias |
≤±0.1°/s(In 500°/s) |
| Bias stability |
≤0.5°/h(Allan deviation) |
| Bias repeatability |
≤0.05°/s |
| Size |
45×39×20mm |
Product Description
KSGYR322M Three Axis Digital Gyro
Product Introduction
KSGYR322M series solid state angular rate sensor (gyro) measures angular rate using micromechanoelectronic system (MEMS) technology chips. Manufactured with bipolar metal oxide semiconductor (BIMOS) technology production process and spherical grid arrangement of current carrier welding technology, it offers high reliability and package ruggedness. Features include Self-Test function for in-machine detection (BIT).
Operating Principle
KSGYR322M series angular rate sensors operate on the principle of resonator gyro. Two polysilicon sensitive structures, each containing a high-frequency vibrating frame, are driven electrostatically to resonate. The frame's outer ends form a capacitance-sensitive structure that detects Coriolis motion generated at the angular rate, producing an electrical signal proportional to the angular rate after amplification and modulation.
Features
- Zero bias calibration
- Temperature drift compensation
- Wide measurement range
- Wide bandwidth
- Non-linear correction
- Wide operating temperature range
- Compact size and light weight
- High impact acceleration resistance
Applications
- Intelligent automobile systems
- Geological exploration equipment
- Robotics
- Missile guidance and control
- Aircraft stability control
- Strapdown inertial navigation
- Antenna stability and camera stabilization
![KSGYR322M Three Axis Digital Gyro product image]()
Technical Specifications
Power Supply Parameters
| Power Voltage |
5V DC |
| Power @25°C |
1W |
Product Performance
| Range |
±500°/s |
| Bias |
≤±0.1°/s |
| Bias stability |
≤0.5°/h |
| Bias temperature sensitivity |
≤4°/s |
| Scale factor nonlinearity |
≤0.05% |
| Resolution |
≤0.01°/s |
| Weight |
<60g |
| MTBF |
10000h |
Environmental Specifications
| Operating temperature |
-40°C to +80°C |
| Storage temperature |
-55°C to +85°C |
| Random vibration |
6.06g |
| Shock resistance |
5000g |
Dimensions
![KSGYR322M Three Axis Digital Gyro dimensions diagram]()
