 |
1.Small Volume,light weight
2.Low cost and low power consumption
3.High sensitivity
4.High temperature (Max 125℃)
SG-EX39
SANGAS
MEMS three-axis gyroscope has significant advantages such as small size, light weight, low cost, and low power consumption. It usually consists of a small movable structure and corresponding detection circuits. When an object rotates, the movable structure will generate corresponding displacement or changes. These changes are converted into electrical signals through detection circuits, thereby achieving measurement of rotational angular velocity.
High Precision Triaxial MEMS Gyroscope features:
Small Volume,light weight
Low cost and low power consumption
High sensitivity
High temperature
Triaxial angular velocity measurement | Measurement range | ±100°/s |
Bias stability | ≤0.1°/h（10s smooth）； | |
Bias zero position drift | ≤2°/h（10s smooth）； | |
Bias repeatability | ≤1°/h | |
Bias acceleration sensitivity | ≤1°/h/g | |
Nonlinearity | ≤100ppm | |
Resolution | ≤0.1°/h | |
Bandwidth | ≥12Hz | |
General Technical Requirements | Digital output | TTL level asynchronous serial port (UART interface) |
Work preparation time | ≤2s | |
Data update rate | Can be set, the default is 200Hz | |
Operate temperature | -40℃ — +125℃ | |
Storage time | ≥12 years | |
Power Supply and Consumption | Power supply | 5V±0.1V（DC） |
Operating current | ≤300mA |
Pin definition of plug-in for connection between product and external equipment
Wire color | Pin definition | mark |
Red | +5V | Positive end of product power supply |
Black | GND | Power supply ground and serial port ground |
Wihte | Tx | The product UART output interface (TTL level) is connected with the user receiving interface |
Brown | Rx | The product UART receiving interface (TTL level) is connected with the user output interface |
MEMS three-axis gyroscope has significant advantages such as small size, light weight, low cost, and low power consumption. It usually consists of a small movable structure and corresponding detection circuits. When an object rotates, the movable structure will generate corresponding displacement or changes. These changes are converted into electrical signals through detection circuits, thereby achieving measurement of rotational angular velocity.
High Precision Triaxial MEMS Gyroscope features:
Small Volume,light weight
Low cost and low power consumption
High sensitivity
High temperature
Triaxial angular velocity measurement | Measurement range | ±100°/s |
Bias stability | ≤0.1°/h（10s smooth）； | |
Bias zero position drift | ≤2°/h（10s smooth）； | |
Bias repeatability | ≤1°/h | |
Bias acceleration sensitivity | ≤1°/h/g | |
Nonlinearity | ≤100ppm | |
Resolution | ≤0.1°/h | |
Bandwidth | ≥12Hz | |
General Technical Requirements | Digital output | TTL level asynchronous serial port (UART interface) |
Work preparation time | ≤2s | |
Data update rate | Can be set, the default is 200Hz | |
Operate temperature | -40℃ — +125℃ | |
Storage time | ≥12 years | |
Power Supply and Consumption | Power supply | 5V±0.1V（DC） |
Operating current | ≤300mA |
Pin definition of plug-in for connection between product and external equipment
Wire color | Pin definition | mark |
Red | +5V | Positive end of product power supply |
Black | GND | Power supply ground and serial port ground |
Wihte | Tx | The product UART output interface (TTL level) is connected with the user receiving interface |
Brown | Rx | The product UART receiving interface (TTL level) is connected with the user output interface |
