STEVAL-MKI037V1

LPY530AL

Block diagram and pin description

Doc ID 15807 Rev 2

3/12

   

   

   

Block diagram and pin description

Figure 1.

Block diagram

1.1 Pin 

description

Figure 2.

Pin connection  

+

-

CLOCK

TRIMMING

CIRCUITS

REFERENCE

DEMODULATOR

CHARGE

AMPLIFIER

PHASE GENERATOR

SWITCHED 

4xOUTX (amplified)

X/Z

LOW-PASS

CAPACITOR

FILTER

+Ω

x

DRIVING MASS

DEMODULATOR

CHARGE

AMPLIFIER

SWITCHED 

4xOUTZ (amplified)

LOW-PASS

CAPACITOR

FILTER

+Ω

z

Optional 

Filter

LP/HP

Optional 

Filter

LP/HP

GAIN

GAIN

Not amplified 

Not amplified 

4x

4x

Feedback loop

+

-

filtered output X

filtered output Z

(TOP VIEW)
DIRECTION OF THE
DETECTABLE
ANGULAR RATES

GND

VCONT

FILTOUT Z/ OUT Z

FILTVDD

4x

O

U

TX

Vre

f

FILTIN Z

ST

Vd

d

Re

s

FILTIN X

FILTOUT X/ OUT X

HP

16

14

6

8

9

13

1

5

(BOTTOM VIEW)

Re

s

4xO

U

TZ

PD

+Ω

x

+Ω

z

      Obsolete Product(s) - Obsolete Product(s)

STEVAL-MKI037V1 Datasheet Related Products:
STEVAL-MKI037V1 Information:
Part No.
STEVAL-MKI037V1
Description
EVAL BOARD FOR LPY530AL
File Size
231560 bytes
Page Size
595 x 842 pts (A4)
All Pages
12
Manufacturer
STMicroelectronics
Homepage
http://www.st.com/web/en/home.html
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