Overview
CUAV IST8 is an external compass module based on iSentek’s 3×3mm LGA geomagnetic sensor IST8310. It is intended for PX4 and ArduPilot systems and can be used as an external compass for the CUAV V5 autopilot, and for Pixhack/Pixhawk PX4/APM setups.
Key Features
- Geomagnetic sensor: iSentek IST8310 (3×3mm LGA).
- External compass for autopilot systems supporting PX4 and ArduPilot.
- Installation guidance: connect to the autopilot I2C interface; align the arrow to the front of the autopilot.
Specifications
| Geomagnetic sensor | IST8310 (3×3mm LGA) |
| Rated voltage | 10 ~ 60V (3 ~ 14S LiPo) |
| Current (MAX) | 60A |
| Current accuracy | ±0.2A |
| Voltage accuracy | ±0.1V |
| 12V OUT | 4A |
| 5V OUT | 2A |
| FC power | 5A |
| Battery interface | XT60 |
| 12V OUT / 5V OUT / FC Power interface | GH1.25 |
| Weight (listed) | 35g |
| Weight (attribute) | 0.5 kg |
| Dimensions (attribute) | 20 × 10 × 10 cm |
Installation
Please connect the IST8 compass to the I2C interface of the autopilot. Please make sure that the arrow points to the front of the autopilot.
Supported Firmware
The firmware of the CUAV V5 autopilot is compatible with the external compass, including Pix and APM firmware. For other autopilots, contact support at https://rcdrone.top/ or support@rcdrone.top.
Compass Calibration
See the compass calibration interface.
Options
- IST8 Compass V5+ version * 3 Pcs
- IST8 & NEO 3 GPS / Set
- IST8 & NEO 3 Pro GPS / Set
- IST8 & NEO 3X GPS / Set
Manuals / Documents
IST8310 data sheet: http://www.isentek.com/en/dlf.php?file=../ISENTEK/(201703-09)IST8310%20Datasheet%20v1.2_brief-105.09.20.pdf
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