| Brand Name: | Firepower | 
| Model Number: | IMU3 | 
| MOQ: | 1 | 
| Price: | 2000~2500 USD | 
| Payment Terms: | T/T | 
Inertial Measure Unit Sensor Replace STIM210 Pure IMU 3 Axis Gyro 3 Axis Accelerometer
The micro gyroscope assembly is composed of a three-axis gyroscope, a temperature sensor, a signal processing board, a structure and necessary software, and is used for measuring the three-axis/two-axis angular rate of a carrier, and outputting three angular rate data subjected to error compensation (including temperature compensation, installation misalignment angle compensation, nonlinear compensation and the like) through an RS-422 serial port according to an agreed communication protocol.
Outline drawing of micro gyroscope
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| Node number | Node definition | Type | Explain | 
| 1 | GND | SUPPLY | Power ground(4) | 
| 2 | ExtTrig | INPUT | External Trigger Source(3) | 
| 3 | VSUP | SUPPLY | Positive end of product power supply, DC regulated power supply + 5V | 
| 4 | TxD+ | OUTPUT | Product RS422 output interface positive terminal | 
| 5 | TxD- | OUTPUT | Product RS422 output interface negative terminal | 
| 6 | CHASSIS | CHASSIS | Product mechanically isolated from power ground | 
| 7 | GND | INPUT | Signal Ground(4) | 
| 8 | NRST | INPUT | Reset signal(2) | 
| 9 | RxD- | INPUT | Product RS422 receiving interface negative terminal | 
| 10 | RxD+ | INPUT | Product RS422 receiving interface positive terminal | 
Dimension