2025
Latest
High
Precision
MEMS
Gyroscope
Chip
for
Inertial
Navigation
Key
Specifications
|
Attribute
|
Value
|
|
Range
|
150°/s
|
|
Bias
Stability
(10
s
smoothing)
|
0.5°/h
|
|
Bias
@
25℃
|
15°/h
|
|
Angle
Random
Walk
|
0.06°/√h
|
|
Bias
Repeatability
|
2°/h
|
|
Scale
Factor
Repeatability
|
30ppmx
|
|
Non-linearity
@
Full
Scale
(FS)
|
100ppm
|
|
Bandwidth
|
30Hz
|
Product
Overview
The
MGC
series
single-axis
MEMS
gyroscope
chips
are
high-performance
angular
rate
sensors
designed
for
precision
motion
sensing
applications.
Housed
in
a
compact
and
robust
ceramic
package,
they
feature
a
fully
digital
interface
that
simplifies
integration
into
embedded
systems.
With
ultra-low
bias
instability
down
to
0.5°/h,
angle
random
walk
(ARW)
as
low
as
0.06°/√h,
and
wide
bandwidth
up
to
≥100
Hz,
the
MGC
series
offers
exceptional
performance
in
both
dynamic
and
static
environments.
Key
Applications
-
Drones
and
unmanned
aerial
vehicles
-
Autonomous
ground
vehicles
-
Robotics
and
motion
control
platforms
-
Inertial
Measurement
Units
-
Inertial
Navigation
Systems
-
Missile
and
aerospace
subsystems
Technical
Parameters
|
Parameter
|
MGC150-P05
|
MGC500-P1
|
MGC500-P2
|
MGC500-P3
|
Unit
|
|
Range
|
150
|
500
|
500
|
500
|
dps
|
|
Bias
@
25℃
|
15
|
45
|
45
|
45
|
dph
|
|
Noise
@
10Hz
|
0.001
|
0.0012
|
0.0012
|
0.0012
|
mdps/√Hz
|
|
Bias
Stability
(10
s
smoothing)
|
0.5
|
1.0
|
2.0
|
3.0
|
dph
|
|
Angle
Random
Walk
|
0.06
|
0.08
|
0.08
|
0.08
|
°/√h
|
|
Bias
Repeatability
(Weekly)
|
2
|
2
|
2
|
2
|
dph
|
|
Scale
Factor
|
38550
|
11185
|
11185
|
11185
|
LSB/dps
|
|
Scale
Factor
Repeatability
(Weekly)
|
30
|
30
|
30
|
30
|
ppm
|
|
Non-linearity
@
Full
Scale
(FS)
|
100
|
100
|
100
|
100
|
ppm
|
|
Non-linearity
@
200
dps
|
50
|
50
|
50
|
50
|
ppm
|
|
Bandwidth
|
30
|
≥100
|
≥100
|
≥100
|
Hz
|
|
G-Sensitivity
|
2
|
3
|
3
|
3
|
dph/g
|
|
Vibration
Rectification
Coefficient
@
6.06
grms
|
0.4
|
0.3
|
0.3
|
0.3
|
dph/g²
|
|
Vibration
Reliability
(Power-on)
|
4000g,
0.5ms
|
|
