TDMBG-200 Three-Axis MEMS Gyroscope Combination

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Code

Size(mm)

Code

Size(mm)

A

38.6±0.4

E

35.9±0.2

B

44.8±0.4

F

4.65±0.2

C

29.3±0.2

H

20±0.3

D

4.2±0.2

H1

4.75±0.2

D1

7.6±0.3

 

Introduction
TDMBG-200 three-axis MEMS gyro combination is a highly reliable and cost-effective three-axis MEMS inertial sensor, which can be widely used in navigation, control and measurement fields represented by attitude stabilization. The MEMS gyroscope with high bandwidth, low delay and low noise is used in the system, and has good mechanical environment adaptability, which can provide guarantee for the stability control of complex products.
The TDMBG-200 triaxial MEMS gyro combination integrates a high-performance MEMS gyroscope in a separate structure, and the gyroscope selected for the module represents the leading state of the art in MEMS inertial devices. The three-axis MEMS gyroscope is sensitive to the angular motion of the carrier, and compensates the zero bias, scale factor and non-orthogonal error of all temperature parameters inside the module, which can maintain a high measurement accuracy for a long time. At the same time, the module adopts structural seal design and other measures to ensure that the product can accurately measure the angular motion parameters of the carrier in harsh environments, so as to provide users with a low cost and high reliability solution.


Features
● High performance, small size
● Low weight, low power consumption
● High bandwidth and low latency
● -40℃ to +80℃ full temperature scale compensation
● 4KHz high-speed sampling
● Resistant to harsh mechanical environment
● Online software upgrade function


Application fields
● Seeker stabilization
● Attitude control
● Photoelectric pod
● Servo control
● Stable platform
● Navigation application 

Request for Quotation Request for Information

Specification

MEMS gyroscope

Model

TDMBG-200

Measurement range(°/s)

400

Bias(°/s,1σ)

≤0.01

Bias stability(°/h,10s smooth)

≤3

Bias repeatability(°/h)

≤3

Non-linearity of scale factor(ppm)

≤100

Bandwidth(Hz)

≥250

System

Power supply(V)

5

Power consumption(W)

1.5

Start-up time(s)

2

Communication port

RS-422

Updating rare(Hz)

200

Size(mm×mm)

44.8×38.6×20

Weight(g)

55±5

Environmental condition

Working temperature(℃)

-40~60

Storage temperature(℃)

-55~85

Vibration(g,Rms)

12

Shock(g)

10000g

Reliability

MTBF(h)

200000

Pin definition

Pin No.

Tag

Definition

1

GND

GND

3

VSUP

5V

4

TxD+

RS422 output+

5

TxD-

RS422 output-

7

GND

GND

9

RxD-

RS422 input-

10

RxD+

RS422 input+

REQUEST FOR
quotation

+852 51098791

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