TDK InvenSense IIM-46234 series SmartIndustrial™
TDK InvenSense announces IIM-46234 series SmartIndustrial™ MotionTracking® device
The IIM-46230 and the IIM-46234 two SmartIndustrialTM 6-axis MotionTracking devices that combine multiple 3- axis gyroscopes and 3-axis accelerometers packaged in a module that is approximately 23mm x 23mm x 8.5mm and includes a standard 20 pin connector interface.
The IIM-46234 and IIM-46230 include multiple capabilities to enable easy, robust, and accurate inertial measurements in industrial applications:
- TDK proprietary SensorFT™ (Fault Tolerance) feature that delivers built-in redundancy and early warning
- Low bias instability
- Low offset and sensitivity variation over temperature
- Robustness to shock and vibration
- Triaxial, delta angle, and delta velocity output
- Accurate timestamps, which can be set to UTC timestamp and synchronized to an external PPS pulse
- Operating temperature range: from -40°C to 85°C
- Factory calibration over temperature range for bias, sensitivity, misalignment, G-sensitivity
The device features an operating voltage range from 3.6V down to 3.0V.
Features
- 3-Axis Gyroscope with FSR up to ±480 °/sec o 1.9°/hr (typical) bias instability (IIM 46234)
- 4.1°/hr (typical) bias instability (IIM 46230)
- 3-Axis accelerometer with FSR up to ±8g
- Digital-output temperature sensor
- Programmble digital filters
- Built-in MEMS oscillator for accurate timestamp
- PPS or external sync input for clock corrections
- Host interface: UART or SPI
- Single-supply operation from 3.0V to 3.6V
- 2000g shock survivability
- RoHS
- Green compliant
Applications
- Agriculture and construction machinery
- Navigation
- Platform stabilization
- Asset tracking
- Robotics
- Industrial automation
- Survey equipment
