iNEMOEngine_LI3
iNEMO Engine Lite
Sensor Fusion algorithm demonstration source code for STM32
Features
■ Accurate motion tracking
■ Reliable compass heading for accurate
navigation
■ 7-state extended Kalman filter
■ Source code for STM32F103 microcontrollers
■ Outputs:
– Quaternions
– Heading, pitch, and roll
■ Max ODR of 100 Hz
■ System requirements:
– 7 kbyte Flash memory
– 5 kbyte RAM (dynamically allocated)
iNEMOEngine_LI3
Data brief
Description
The iNEMO engine is a new, advanced software
engine that fuses accelerometer, gyroscope and
magnetometer data to deliver accurate and
reliable motion-sensing information that is easy to
integrate into smart consumer devices.
The iNEMOEngine_LI3 Sensor Fusion
demonstration firmware comes with the iNEMO
Engine. The library is available from version 2.3.0
of the STEVAL-MKI062V2 iNEMO suite as source
code for the on-board STM32F103. The library is
compatible with all the STM32 hardware
platforms.
September 2011 Doc ID 022210 Rev 1 1/3
For further information contact your local STMicroelectronics sales office.
www.st.com
3
Revision history iNEMOEngine_LI3
1 Revision history
Table 1. Document revision history
Date Revision Changes
09-Sep-2011 1 Initial release.
2/3 Doc ID 022210 Rev 1
iNEMOEngine_LI3
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Doc ID 022210 Rev 1 3/3
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