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DK-20680HT

Development Kit for IAM-20680HT Automotive Grade Motion Sensor

DK-20680HT is a comprehensive development platform for IAM-20680HT, a MEMS 6-axis automotive grade inertial motion sensor qualified according to AEC-Q100 reliability matrix. It is equipped with an on-board IAM-20680HT sensor.

Part of the SmartAutomotive platform, the DK-20680HT is designed around Atmel’s SAMG55 Cortex-M4 MCU, and can be used by developers for rapid evaluation and development of TDK InvenSense non-safety Automotive MEMS based solutions. The DK SmartMotion kit includes an on-board Embedded Debugger, so external tools aren’t required to program or debug the SAMG55 MCU

The development kit comes with evaluation software including MotionLink, a GUI based development tool and embedded motion drivers for IAM-20680HT.

MotionLink is a GUI based development tool included with the platform. It can be used to capture and visualize the sensor data from the on-board IAM motion sensor.

SmartAutomotive™

DK-20680HT

DK-20680HT Product Brief

Featured Markets

Navigation Systems Aids for Dead Reckoning
Lift Gate Motion Detection
Accurate Location for Vehicle to Vehicle and Infrastructure
View Camera Stabilization and Vision Systems
Head-up display (HUD) and augmented reality HUD
Car Alarm
Telematics
Insurance Vehicle Tracking

Note: The DK-20680HT addresses a wide range of Automotive applications, including but not limited to the above

Product Details

Product	Package Size (mm)	Gyro Full Scale Range (dps)	Gyro Sensitivity (LSB/°/sec)	Gyro Rate Noise (mdps/rtHz)	Accel Full Scale Range (g)	Accel Sensitivity (LSB/g)	Digital Output	Logic Supply Voltage (V)	Operating Voltage (V)
IAM‑20680HT	3 × 3 × 0.75	±250 ±500 ±1000 ±2000	131 65.5 32.8 16.4	0.005	±2 ±4 ±8 ±16	16384 8192 4096 2048	I²C or SPI	VDD	1.71 – 3.6
DK‑20680HT	SmartAutomotive™ Development Kit for IAM-20680HT Automotive Sensor

Applications

Dead Reckoning	Telematics	In-Vehicle Infotainment

High performance 6-axis IMUs enhance positioning systems when GPS/GNSS signal is not available or reliable. Gyroscope and accelerometer outputs are fused to determine vehicle position even in multi-level parking or tunnels.	The accelerometer enables crash detection which can trigger emergency calls, and the gyroscope allows for vehicle positioning and driving style analysis.	6-axis IMU sensors enable advanced features and deliver a superior user navigation experience.