STEVAL-MKI074V1 STMicroelectronics, STEVAL-MKI074V1 Datasheet - Page 7

• Manufacturer Part Number: STEVAL-MKI074V1
• Description: ADAPTER BOARD LY330ALH DIL24 SKT
• Manufacturer: STMicroelectronics
• Series: MEMSr

Specifications of STEVAL-MKI074V1

• Sensor Type: Gyroscope, 1 Axis
• Sensing Range: ±300°/sec
• Interface: Analog
• Sensitivity: 3.752mV/°/s
• Embedded: No
• Utilized Ic / Part: LY330ALH
• Sensing Axis: Double Axis
• Output Type: Digital
• Interface Type: USB
• For Use With: 497-10682 - MOTEHRBOARD MEMS ADAPTER STM32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: LPR5xxxAL, LPY5xxxAL, LY5xxxAL
• Other names: 497-10676

LY330ALH
3
3.1
Symbol
FS
So
SoDr
Voff
OffDr
NL
BW
Vst
Rn
Top
(1)
(2)
(3)
(4)
Self test typical absolute value.
Typical specifications are not guaranteed.
Sensitivity and zero-rate level are not ratiometric to supply voltage.
The product is capable of measuring angular rates extending from DC to the selected BW.
Table 3: Mechanical characteristics @ Vdd = 3 V, T = 25 °C unless otherwise noted
Mechanical and electrical characteristics
Mechanical characteristics
The product is factory calibrated at 3 V. The operational power supply range is specified in
the Electrical characteristics table.
Parameter
Measurement
range
Sensitivity
Sensitivity
change vs.
temperature
Zero-rate
level
Zero-rate
level change
vs.
temperature
Non linearity
Bandwidth
Self-test
output
change
Rate noise
density
Operating
temperature
range
Note:
(3)
(2)
(3)
Test
condition
Delta from
25°C
Delta from
25°C
Best fit
straight line
DocID16568 Rev 2
Min.
-40
Typ.
Mechanical and electrical characteristics
±300
3.752
0.01
1.5
0.02
±1
140
400
0.014
(4)
(1)
Max.
85
Unit
dps
mV/dps
%/°C
V
dps/°C
% FS
Hz
mV
dps / √Hz
°C
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