PixArt Imaging Inc.

PAS6167

CMOS Image Sensor IC

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16

PixArt Imaging Inc.

V1.0,

2009/08/12

Serial mode

AGND

VDDA

VDDD

VDDMD

DGND

AGND

DGND

DGND

VDDA

SDO

SCL

CSB

OVERFLOW / READY (MASTER / SLAVE)

CTS / NC (MASTER / SLAVE)

NC / OVERFLOW (MASTER / SLAVE)

VDDD

VDDMD

C1

0.1uF

PAS6167LT

U1

D5

B1

D1

C1

B2

C4

C5

B5

B4

VDDMD

VDDA

SCL

CSB

VSSA

NC

NC / OVERFLOW

OVERFLOW / READY

SDO

C2

0.1uF

C3

0.1uF

Note:

Sensor pwdn pin, "CSB", high active

(connect to DGND if un-used)

VDDA, analog power, 2.5V ~ 2.8V

VDDMD, I/O power, 1.8V ~ 3.3V

All capacitors must be close to the sensor as possible

DGND, digital ground

AGND, analog ground

VDDD, digital core power, 1.8V