M200C-IMU Inertial Measurement Unit

Parameters

Test conditions

Minimum value

Typical values

Maximum value

Unit

Gyro

Dynamic measurement range

450

º/s

Zero Bias Stability

10s average (-40℃~+70℃, constant temperature)

20

º/h

Zero Bias

Zero bias range

±0.2

º/s

Zero bias variation in the full temperature range ①

±0.1

º/s

Start-by-start repeatability, Z-axis

30

º/h

Effect of linear acceleration on zero bias

10

º/h/g

Vibration ② on zero bias effect, pre-vibration and post-vibration changes2

10

º/h/g

Vibration②Impact on zero bias, mid-vibration post-vibration variation2

10

º/h/g

Scale Factor

Scaling factor nonlinearity

500

ppm

Scaling factor accuracy

2000

ppm

Noise Density

0.003

°/s/√Hz

Resolution

3.052×10⁻⁷

º/s/LSB

Accelerometer

Dynamic measurement range

16

g

Zero Bias Stability

10s average (-40℃~+70℃, fixed temperature)

0.5

mg

Zero Bias

Zero bias range

5

mg

Zero bias variation over the full temperature range

5

mg

Start-by-start repeatability

0.5

mg

Scale Factor

Scaling factor nonlinearity

500

ppm

Scaling factor accuracy

2000

ppm

Noise Density

0.05

mg/√Hz

Resolution

1.221×10⁻⁸

g/LSB

Other Performance

Start-up time

2

s

Bandwidth

200

Hz

Delay time

10

ms

Communication interface

1 UART

Baud rate

460.8

Kbps

Sampling frequency

UART

500

Hz

Electrical Characteristics

Voltage

4.8

5

5.2

V

Power consumption

1.5

W

Ripple

P-P

100

mV

Structural characteristics

Dimension

58.7×42×8

mm

Weight

35

g

Operating environment

Operating Temperature

-40

70

℃

Storage Temperature

-45

75

℃

Vibration

20~2000Hz，6.06g

Shock

500g

Reliability

MTBF

20000

h

Continuous Operating Time

120

h

1①： Calculate the zero deviation of the whole temperature change process, temperature change rate ≤ 1℃/min, temperature range -40℃~+70℃;

2②：Vibration condition is 6.06g, 20Hz~2000Hz