Low Drift High Performance Inertial Measurement Unit Sensor for UAVs and Intelligent Driving
Product Description
The GI200F-A0-IMU is an inertial measurement unit (IMU) based on micromachining technology (MEMS), with built-in high-performance MEMS gyroscope and MEMS accelerometer, outputting 3 angular velocities and 3 accelerations.
GI200F-A0-IMU has high reliability and strong environmental adaptability. By matching different software, the product can be widely used in intelligent driving, tactical and industrial UAV, intelligent ammunition, seeker, mobile communication, mapping, stable platform and other fields.
Main Application Field
Main Functions
Performance Index
| Parameter | Test conditions | Minimum value | Typical value | Maximum value | Unit | |
| Gyro | Dynamic measuring range | 500 | º/s | |||
| Zero bias stability | Allan variance | 2 | º/h | |||
| 10 s average (-40 ℃ ~ + 70 ℃, constant temperature) | 10 | º/h | ||||
| Zero bias | Zero bias range | ±0.5 | º/s | |||
| Zero-bias variation over full temperature range① | ±0.5 | º/s | ||||
| Scale factor | Scale factor accuracy | 0.3 | % | |||
| Scale factor nonlinearity | 0.02 | %FS | ||||
| Bandwidth | 200 | Hz | ||||
| Accelerometer | Dynamic measuring range | 16 | g | |||
| Zero bias stability | Allan variance | 0.1 | mg | |||
| 10 s average (-40 ℃ ~ + 70 ℃, constant temperature) | 0.5 | mg | ||||
| Zero bias | Zero bias range | 2 | mg | |||
| Zero bias change in full temperature range, peak-to-peak value① | 2 | mg | ||||
| Scale factor | Scale factor accuracy | 0.3 | % | |||
| Scale factor nonlinearity | 0.02 | %FS | ||||
| Bandwidth | 200 | Hz | ||||
| Communication interface | 1-channel SPI | Baud rate | 15 | MHz | ||
| UART | Baud rate | 230.4 | Kbps | |||
| Sampling frequency | SPI | 1000 | Hz | |||
| UART | 200 | 1000 | Hz | |||
| Electrical characteristics | Voltage | 3.3 | V | |||
| Power consumption | 1 | W | ||||
| Ripple | P-P | 100 | mV | |||
| Structural characteristics | Size | 24×24×10 | mm | |||
| Weight | 10 | g | ||||
| Use environment | Operating temperature | -40 | 70 | ℃ | ||
| Storage temperature | -45 | 85 | ℃ | |||
| Vibration | 20~2000Hz,6.06g | |||||
| Impact | 1000g,0.5ms | |||||
| Reliability | MTBF | 20000 | h | |||
| Continuous working time | 120 | h | ||||
| 1: Calculate the zero deviation of the whole temperature change process, the temperature change rate is ≤ 1 ℃/min, and the temperature range is-40 ℃ ~ + 70 ℃; | ||||||
Electrical interface
Product Structure
L24mm x W24mm x H10mm(L x W x H)
