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Built In MEMS Gyroscope IMU Inertial Measurement Unit Based On MEMS

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Built In MEMS Gyroscope IMU Inertial Measurement Unit Based On MEMS

Brand Name : Firepower

Model Number : IMU200B

Certification : CE ROHS

Place of Origin : China

MOQ : 1

Payment Terms : T/T

Supply Ability : 200/month

Packaging Details : sponge/box

Gyro bias stability : 8°/h

gyro Repeatability : 15°/h

Daily start repeatability : 30°/h

Zero bias : 0.15°/s

accelerometer bias : 5mg

accelerometer scale factor : 3000 ppm

Power supply : 5±0.1 v

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Inertial Measurement Unit (IMU) Based On Micromachining Technology (MEMS)


The IMU200B-IMU is an inertial measurement unit (IMU) based on micromachining technology (MEMS) with built-in high-performance MEMS gyroscope and MEMS accelerometer, which outputs 3 angular velocities and 3 accelerations.

Product features

  1. Three-axis digital gyroscope:
    1. ± 500º/s dynamic measuring range;
    2. Zero bias stability: 8 °/H (GJB, 10s), 1.9 °/H (ALLAN);
  2. Triaxial digital accelerometer:
    1. ± 16 G dynamic measuring range;
    2. Zero-bias stability: 0.5mg (GJB, 10s), 0.1mg (ALLAN);
  3. High reliability: MTBF > 20000h;
  4. Guaranteed accuracy within the full temperature range (-40 ℃ ~ 80 ℃): built-in high-performance temperature calibration and compensation algorithm;
  5. Suitable for working under strong vibration conditions;
  6. Interface 1-way RS422

Test conditions

Typical value


Angular velocity






Zero bias Stability 10 s average, + 70 ℃, + 20 ℃, -40 ℃




Allan variance, + 20 ℃

2.85 3.8

Repeatability of successive starts
  1. ℃,+20℃,-40℃

22.5 30

Daily start repeatability
  1. ℃,+20℃,-40℃

45 60

Monthly Start Repeatability
  1. ℃,+20℃,-40℃

90 120

Zero-bias total temperature variation -40 ℃ ~ + 70 ℃, 1 ℃/min, 10 s average, 1σ

0.03 0.04

Zero bias Life-cycle change, accelerated testing

0.225 0.3

Scale factor Repeatability of successive starts
  1. ℃,+20℃,-40℃

150 200

Daily start repeatability
  1. ℃,+20℃,-40℃

300 400

Monthly Start Repeatability
  1. ℃,+20℃,-40℃

600 800

Non-linearity

300 400

Full temperature change
  1. ℃/min,1σ

600 800

Scale factor Life-cycle change, accelerated testing

4500 6000

Acceleration sensitive term




Random walk



°/√hr
Noise density



°/s/√Hz
Bandwidth



Data delay Excluding transmission time








Zero bias Stability 10 s average, + 70 ℃, + 20 ℃, -40 ℃


Allan variance, + 20 ℃


Repeatability of successive starts
  1. ℃,+20℃,-40℃


Daily start repeatability
  1. ℃,+20℃,-40℃


Monthly Start Repeatability
  1. ℃,+20℃,-40℃


Zero-bias total temperature variation -40 ℃ ~ + 70 ℃, 1 ℃/min variation


Zero bias Life-cycle change, accelerated test instead


Scale factor Repeatability of successive starts
  1. ℃,+20℃,-40℃



Daily start repeatability
  1. ℃,+20℃,-40℃



Monthly Start Repeatability
  1. ℃,+20℃,-40℃



Non-linearity



Full temperature change

After full temperature calibration and compensation,

1 ℃/min, 10 s average peak-peak value




Scale factor Life-cycle change, accelerated test instead



Bandwidth



Data delay Excluding transmission time


Start time Time from power up to output valid data


Reset time Time from reset to output valid data (hard reset)


Time from reset to output valid data (soft reset)


3 gyro axes and 3 acceleration axes

The degree of nonorthogonality between any two ax

  1. ℃,+20℃,-40℃


Power supply


Power consumption


Communication update rate 1-way RS422

200 (default)

500 (Max)


Communication baud rate 1-way RS422

230.4 (default)

921.6 (Max)



Product Tags:

3000 ppm Inertial Measurement Unit

      

MEMS Gyroscope Inertial Measurement Unit

      

Micromachining Technology IMU Accelerometer Gyro

      
Quality Built In MEMS Gyroscope IMU Inertial Measurement Unit Based On MEMS for sale

Built In MEMS Gyroscope IMU Inertial Measurement Unit Based On MEMS Images

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