STEVAL-MKI076V1 STMicroelectronics, STEVAL-MKI076V1 Datasheet - Page 9

• Manufacturer Part Number: STEVAL-MKI076V1
• Description: ADAPTER BOARD LY3200ALH DIL24
• Manufacturer: STMicroelectronics
• Series: MEMSr

Specifications of STEVAL-MKI076V1

• Sensor Type: Gyroscope, 1 Axis
• Sensing Range: ±2000°/sec
• Interface: Analog
• Sensitivity: 0.67mV/°/s
• Embedded: No
• Utilized Ic / Part: LY3200ALH
• 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: 497-10679

LY3200ALH
5
Application hints
Figure 3.
Power supply decoupling capacitors should be placed in combination with an LDO regulator
(common design practice).
The LY3200ALH IC includes a PLL (phase-locked loop) circuit to synchronize driving and
sensing interfaces. Capacitors and resistors must be added at VCONT pin 3 (as shown in
Figure
Supply
3) to implement a low-pass filter.
2.2Ohm
1 µF
GND
LY3200ALH electrical connections and external components values
(TOP VIEW)
DIRECTION OF THE
DETECTABLE
ANGULAR RATE
LDO
+
Ω
z
100 nF
Doc ID 16571 Rev 1
GND
10
1
9
SLEEP/PD
ST
TOP VIEW
Vref
470nF
C1
6
4
5
10nF
GND
10kOhm
Application hints
R1
C2
AM03841v1
GND
OUT Z
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