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FSS-IMU614E-AG Single Antenna Integrated Navigation Module

Product Introduction IMU614E-AG Inertial Module uses data fusion algorithm of IMU and GNSS to achieve low cost, high precision, anti-magnetic interference orientation and attitude determination.
Volume 17x14.7x3.1mm
Weight 2g
Application Field Single antenna controller scheme in the field of agricultural auto-driving
Product Characteristics low cost, high precision and anti-magnetic interference attitude measurement and orientation through data fusion algorithm of IMU and GNSS
Software Interface I2C、SPI、CAN、Serial port
Hardware Interface welding spats
86-15201955858
DetailTechnical IndexUser MannualPC Software and CodeHardware and Structu

IMU614E-AG Inertial Module uses data fusion algorithm of IMU and GNSS to achieve low cost, high precision, anti-magnetic interference orientation and attitude determination. At the same time, a unique front wheel angle estimation algorithm is built in to provide users with a stable and driftless front wheel angle. It is especially suitable for the single antenna controller scheme in the field of agricultural auto-driving.

Performance Index

Attitude Accuracy   

Roll/Pitch :<0.2° rms

Heading:<0.3° rms

Update rate   100hz

Gyro Range   ±500°/s

Gyro bias instability   6deg/h @1σ

Accelerometer range   ±8g

Zero Bias Stability of Accelerometers   0.04mg @1σ


Output Protocol

  • Notes:

  • The accumulative sum check removes the sum of all bytes of the check bits for this frame.

  • The frame length is the total number of data bytes except for the header, frame ID, frame length, and check bits.

  • Small end mode, send low bytes first.


Input Protocol

  • It is recommended to send at least 20hz.If the user does not need the front wheel angle, there is no need to send the motor angle and the transmission ratio.

  • The accumulative sum check removes the sum of all bytes of the check bits for this frame.

  • The frame length is the total number of data bytes except for the header, frame ID, frame length, and check bits.

  • Small end mode, send low bytes first.



1. Electrical Characteristics

IMU614E-AG电气特性.png

2. Shape structure

3. Pin Description

IMU614E-AG引脚描述.png