STEVAL-MKI079V1 STMicroelectronics, STEVAL-MKI079V1 Datasheet - Page 5

• Manufacturer Part Number: STEVAL-MKI079V1
• Description: BOARD DEMO MEMS LPR430AL
• Manufacturer: STMicroelectronics
• Series: MEMSr

Specifications of STEVAL-MKI079V1

• Design Resources: STEVAL-MKI079V1 Schematic STEVAL-MKI079V1 Bill of Materials STEVAL-MKI079V1 Gerber Files
• Sensor Type: Gyroscope, 2 Axis
• Sensing Range: ±300°/sec
• Interface: Analog and Digital
• Sensitivity: 3.33mV/°/s
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: LPR430AL
• Sensing Axis: Double Axis
• Output Type: Digital
• Interface Type: USB
• 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: LPR4xxAL, LPR4xxxAL
• Other names: 497-10671

LPR430AL
2
2.1
Table 3.
1. Typical specifications are not guaranteed
2. Sensitivity and zero-rate level are not ratiometric to supply voltage
3. The product is capable of measuring angular rates extending from DC to the selected BW.
4. Self test typical absolute value.
Symbol
OffDr
SoDr
FSA
SoA
Vref
Voff
BW
Top
Vst
FS
So
NL
Rn
Measurement range
Sensitivity
Sensitivity change vs.
temperature
Zero-rate level
Reference voltage
Zero-rate level change
vs. temperature
Non linearity
Bandwidth
Self-test output
change
Rate noise density
Operating
temperature range
Mechanical and electrical specifications
Mechanical characteristics
Vdd = 3 V, T = 25 °C unless otherwise noted
Mechanical characteristics
a. The product is factory calibrated at 3 V. The operational power supply range is specified in
Parameter
(2)
(3)
(3)
4x OUT (amplified)
OUT (not amplified)
4x OUT (amplified)
OUT (not amplified)
Delta from 25°C
Delta from 25°C
Best fit straight line
Test condition
Doc ID 16574 Rev 1
(a)
Min.
-40
Mechanical and electrical specifications
Typ.
±1200
250
0.018
±300
3.33
0.83
0.07
0.05
140
1.5
1.5
±1
(4)
(1)
Max.
+85
Table
4.
dps/√ Hz
mV/dps
mV/dps
dps/°C
% FS
%/°C
Unit
dps
dps
mV
Hz
°C
V
V
5/14