CyberAtom X-201 Device

CyberAtom X-201 Device

An AHRS (Attitude and Heading Reference System) provides 3D orientation by integrating gyroscopes and fusing this data with accelerometer data and magnetometer data. With sensor fusion, drift from the gyroscopes integration is compensated for by reference vectors, namely gravity and the earth magnetic field. This results in a drift-free orientation, making an AHRS a more cost effective solution than conventional high-grade IMUs (Inertial Measurement Units) that only integrate gyroscopes and rely on a very high bias-stability of the gyroscopes.

Standalone 9-DOF AHRS device built with modern digital MEMS sensors with UART and I2C interfaces, packaged in miniature-size THT module.

Main Features

• Supply Voltage: +3.3 V
• Current Consumption: 55 mA
• Output Logic Level: +3.3 V
• Input Logic Level: +3.3 to +5.0 V
• Operation temperature: -40 up to +85 °C
• Temperature calibration range: +24 °C
• Maximum output update rate: 100 Hz
• Quaternion output data format: float IEEE745
• Euler angles output data format: float IEEE745
• Maximum rotation rate: 2000 deg/sec
• Communication interfaces: I2C, UART
• Max I2C clock speed: 400 kHz
• Max UART baud rate: 230400 bauds
• Firmware Upgrade Interface: no
• Weight: 2.5 g
• Dimensions without pin header (w x h x d): 17.78 x 21.6 x 2.5 mm
• Mounting technology: THT

Documents

CyberAtom X-201 Datasheet - As PDF Document

CyberAtom X-201 User Manual - As PDF Document

CyberAtom X-201 User Manual - Browsable online as HTML pages

Software

AHRS Studio download page.