DK-20680A is a comprehensive development platform for IAM-20680, a high performance 6-axis motion sensor that combines a 3-axis gyroscope, and a 3-axis accelerometer.
The platform designed around a Microchip G55 microcontroller unit (MCU) can be used by developers for rapid evaluation and development of IAM-20680-based solutions. The DK-20680A includes an on-board embedded debugger so that external tools are not required to program or debug the G55 MCU.
The development kit comes with all the necessary software including InvenSense MotionLink, a GUI based development tool and embedded Motion Drivers for IAM-20680.
Embedded Motion Drivers (eMD) consist of a set of application programming interfaces (APIs) to configure various aspects of the platform including IAM-20680 sensor parameters such as full-scale range (FSR), output data rate (ODR), low-power or low-noise mode, Accelerometer, Gyroscope Calibration, and sensor interface to host (I2C, SPI).
Motion Link is a graphic user interface (GUI) based development tool included with the platform. It can be used to capture and visualize the sensor data from the motion sensor.
| Part # | Gyro Full Scale Range | Gyro Sensitivity | Gyro Rate Noise | Accel Full Scale Range | Accel Sensitivity | Digital Output | Logic Supply Voltage | Operating Voltage Supply | Package Size |
|---|---|---|---|---|---|---|---|---|---|
| UNITS: | (°/sec) | (LSB/°/sec) | dps/√Hz | (g) | LSB/g | (V) | (V +/-5%) | (mm) | |
 IAM-20680 |
±250 ±500 ±1000 ±2000 |
131 65.5 32.8 16.4 |
0.008 0.008 0.008 0.008 |
±2, ±4, ±8, ±16 |
16384 8192 4096 2048 |
I2C or SPI | VDD | 1.71V–3.6V | 3x3x0.75 |
IAM-20680HP – High Performance Automotive 6-Axis MotionTracking Device
IAM-20680 CAD Symbols and Footprint