S5K433CA Просмотр технического описания (PDF) - Samsung

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Компоненты Описание

производитель

S5K433CA

1/4” Optical Size 640x480(VGA) 3.3V/2.8V CMOS Image Sensor

Samsung 

S5K433CA, S5K433LA

1/4” VGA CMOS IMAGE SENSOR

PIN DESCRIPTION

Pin No

VDDD (24)

VSSD (1)

VDDIO (26, 35)

VSSIO (47, 38)

VDDA

(4, 21, 34, 39)

VSSA

(3, 22, 33, 40)

VBBA

(2, 23, 32, 41)

MCLK (46)

RSTN (43)

STBYN (42)

I/O

Power

Power

Power

Power

Power

Name

Digital power supply

I/O power supply

Analog power supply

Power

Power

I Master clock

I Reset

I Standby

DATA0~DATA9

(6, 9~16, 19)

DCLK (27)

HSYNC (28)

VSYNC (29)

SCL (45)

SDA (44)

O Image data output

O Data clock

O Horizontal sync clock

O Vertical sync clock

I Serial interface clock

I/O Serial interface data

TEST1 (30)

I Test input 1

TEST2 (31)

I Test input 2

Function

For logical circuit ( VDD ± 10% )

0V (GND)

For I/O circuit ( VDD ± 10% )

0V (GND)

For analog circuit ( VDD ± 10% )

0V (GND)

For analog circuit bulk bias ( 0V)

Master clock pulse input for all timing generators.

Initializing all the device registers. (Active low)

Activating power saving mode.

( high=normal operation, low=power saving mode )

10-bit image data outputs. When ADC resolution is

reduced, the unused lower bits are set to 0.

Image data output synchronizing pulse output.

Horizontal synchronizing pulse or data valid signal output.

Vertical synchronizing pulse or line valid signal output.

I2C serial interface clock input

I2C serial interface data bus

(external pull-up resistor required)

Test input signal. Though it can be opened in normal

operation (internally pulled down), it is recommended to

ground the test pins.

Test input signal. Though it can be opened in normal

operation (internally pulled down), it is recommended to

ground the test pins.

12

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