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DK-20680HT

DK-20680HT

TDK InvenSense
IAM-20680HT - Accelerometer, Gyroscope Sensor Evaluation Board
Active25 in stock
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Overview

The DK-20680HT is a comprehensive development kit featuring the IAM-20680HT high-temperature, 6-axis MotionTracking device. It integrates an ARM Cortex-M4 MCU to facilitate rapid prototyping of automotive-grade inertial sensing solutions using 3-axis gyroscope and 3-axis accelerometer data.

Why Choose This Part

The platform supports a wide sensing range up to +/-16g and +/-2000deg/sec with high sensitivity. Its 1.71V to 3.6V supply range and integrated 512KB Flash MCU provide a self-contained environment for developing motion-processing algorithms without additional external hardware.

Applications

Navigation Systems
Dead reckoning and position tracking in automotive environments requiring high thermal stability.
Telematics
Monitoring vehicle dynamics and impact detection for insurance and fleet management.
ADAS Stability Control
Providing precise motion feedback for advanced driver assistance systems under wide temperature ranges.

Key Specifications

Contents Board(s)
Embedded Yes, MCU, 32-Bit
Interface I2C, Serial, SPI
Sensitivity 16384LSB/g, 8192LSB/g, 4096LSB/g, 2048LSB/g, 131 LSB/deg/s, 65.5LSB/deg/s, 32.8LSB/deg/s, 16.4LSB/deg/s
Sensor Type Accelerometer, Gyroscope
Sensing Range +/-2g, +/-4g, +/-8g, +/-16g, +/-250deg/sec, +/-500deg/sec, +/-1000deg/sec, +/-2000deg/sec
Voltage - Supply 1.71V ~ 3.6V
Utilized IC / Part IAM-20680HT

Getting Started

Connect the board via USB to utilize the on-board debugger and interface with the InvenSense MotionLink software. The integrated Cortex-M4 MCU can be programmed using standard ARM toolchains to access sensor data over SPI or I2C interfaces.

DK-20680 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Utilized IC / Part Stock
DK-20680HT (this part) IAM-20680HT 25
DK-20680HP IAM-20680HP 12

Categories

Sensors Sensors > IMU & Accelerometers Development Boards > Adafruit & SparkFun Education & Prototyping > Starter Kits Automotive > Automotive Sensors